227922552

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 256

約数和(自身を含む): 764467200

約数和(自身を除く): 536544648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 47, 52, 54, 66, 72, 78, 88, 94, 99, 104, 108, 117, 132, 141, 143, 156, 157, 188, 198, 216, 234, 264, 282, 286, 297, 312, 314, 351, 376, 396, 423, 429, 468, 471, 517, 564, 572, 594, 611, 628, 702, 792, 846, 858, 936, 942, 1034, 1128, 1144, 1188, 1222, 1256, 1269, 1287, 1404, 1413, 1551, 1692, 1716, 1727, 1833, 1884, 2041, 2068, 2376, 2444, 2538, 2574, 2808, 2826, 3102, 3384, 3432, 3454, 3666, 3768, 3861, 4082, 4136, 4239, 4653, 4888, 5076, 5148, 5181, 5499, 5652, 6123, 6204, 6721, 6908, 7332, 7379, 7722, 8164, 8478, 9306, 10152, 10296, 10362, 10998, 11304, 12246, 12408, 13442, 13816, 13959, 14664, 14758, 15444, 15543, 16328, 16497, 16956, 18369, 18612, 20163, 20724, 21996, 22137, 22451, 24492, 26884, 27918, 29516, 30888, 31086, 32994, 33912, 36738, 37224, 40326, 41448, 43992, 44274, 44902, 46629, 48984, 53768, 55107, 55836, 59032, 60489, 62172, 65988, 66411, 67353, 73476, 80652, 81169, 88548, 89804, 93258, 95927, 110214, 111672, 120978, 124344, 131976, 132822, 134706, 146952, 161304, 162338, 177096, 179608, 181467, 186516, 191854, 199233, 202059, 220428, 241956, 243507, 265644, 269412, 287781, 324676, 362934, 373032, 383708, 398466, 404118, 440856, 483912, 487014, 531288, 538824, 575562, 606177, 649352, 725868, 730521, 767416, 796932, 808236, 863343, 974028, 1055197, 1151124, 1212354, 1451736, 1461042, 1593864, 1616472, 1726686, 1948056, 2110394, 2191563, 2302248, 2424708, 2590029, 2922084, 3165591, 3453372, 4220788, 4383126, 4849416, 5180058, 5844168, 6331182, 6906744, 8441576, 8766252, 9496773, 10360116, 12662364, 17532504, 18993546, 20720232, 25324728, 28490319, 37987092, 56980638, 75974184, 113961276, 227922552]

約数ペア:

[(1, 227922552), (2, 113961276), (3, 75974184), (4, 56980638), (6, 37987092), (8, 28490319), (9, 25324728), (11, 20720232), (12, 18993546), (13, 17532504), (18, 12662364), (22, 10360116), (24, 9496773), (26, 8766252), (27, 8441576), (33, 6906744), (36, 6331182), (39, 5844168), (44, 5180058), (47, 4849416), (52, 4383126), (54, 4220788), (66, 3453372), (72, 3165591), (78, 2922084), (88, 2590029), (94, 2424708), (99, 2302248), (104, 2191563), (108, 2110394), (117, 1948056), (132, 1726686), (141, 1616472), (143, 1593864), (156, 1461042), (157, 1451736), (188, 1212354), (198, 1151124), (216, 1055197), (234, 974028), (264, 863343), (282, 808236), (286, 796932), (297, 767416), (312, 730521), (314, 725868), (351, 649352), (376, 606177), (396, 575562), (423, 538824), (429, 531288), (468, 487014), (471, 483912), (517, 440856), (564, 404118), (572, 398466), (594, 383708), (611, 373032), (628, 362934), (702, 324676), (792, 287781), (846, 269412), (858, 265644), (936, 243507), (942, 241956), (1034, 220428), (1128, 202059), (1144, 199233), (1188, 191854), (1222, 186516), (1256, 181467), (1269, 179608), (1287, 177096), (1404, 162338), (1413, 161304), (1551, 146952), (1692, 134706), (1716, 132822), (1727, 131976), (1833, 124344), (1884, 120978), (2041, 111672), (2068, 110214), (2376, 95927), (2444, 93258), (2538, 89804), (2574, 88548), (2808, 81169), (2826, 80652), (3102, 73476), (3384, 67353), (3432, 66411), (3454, 65988), (3666, 62172), (3768, 60489), (3861, 59032), (4082, 55836), (4136, 55107), (4239, 53768), (4653, 48984), (4888, 46629), (5076, 44902), (5148, 44274), (5181, 43992), (5499, 41448), (5652, 40326), (6123, 37224), (6204, 36738), (6721, 33912), (6908, 32994), (7332, 31086), (7379, 30888), (7722, 29516), (8164, 27918), (8478, 26884), (9306, 24492), (10152, 22451), (10296, 22137), (10362, 21996), (10998, 20724), (11304, 20163), (12246, 18612), (12408, 18369), (13442, 16956), (13816, 16497), (13959, 16328), (14664, 15543), (14758, 15444)]