212440536

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 256

約数和(自身を含む): 752716800

約数和(自身を除く): 540276264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 53, 54, 56, 63, 66, 72, 77, 84, 88, 99, 106, 108, 126, 132, 154, 159, 168, 189, 198, 212, 216, 231, 241, 252, 264, 297, 308, 318, 371, 378, 396, 424, 462, 477, 482, 504, 583, 594, 616, 636, 693, 723, 742, 756, 792, 924, 954, 964, 1113, 1166, 1188, 1272, 1386, 1431, 1446, 1484, 1512, 1687, 1749, 1848, 1908, 1928, 2079, 2169, 2226, 2332, 2376, 2651, 2772, 2862, 2892, 2968, 3339, 3374, 3498, 3816, 4081, 4158, 4338, 4452, 4664, 5061, 5247, 5302, 5544, 5724, 5784, 6507, 6678, 6748, 6996, 7953, 8162, 8316, 8676, 8904, 10017, 10122, 10494, 10604, 11448, 12243, 12773, 13014, 13356, 13496, 13992, 15183, 15741, 15906, 16324, 16632, 17352, 18557, 20034, 20244, 20988, 21208, 23859, 24486, 25546, 26028, 26712, 30366, 31482, 31812, 32648, 36729, 37114, 38319, 40068, 40488, 41976, 45549, 47718, 48972, 51092, 52056, 55671, 60732, 62964, 63624, 71577, 73458, 74228, 76638, 80136, 89411, 91098, 95436, 97944, 102184, 110187, 111342, 114957, 121464, 125928, 140503, 143154, 146916, 148456, 153276, 167013, 178822, 182196, 190872, 220374, 222684, 229914, 268233, 281006, 286308, 293832, 306552, 334026, 344871, 357644, 364392, 421509, 440748, 445368, 459828, 501039, 536466, 562012, 572616, 668052, 689742, 715288, 804699, 843018, 881496, 919656, 983521, 1002078, 1072932, 1124024, 1264527, 1336104, 1379484, 1609398, 1686036, 1967042, 2004156, 2145864, 2414097, 2529054, 2758968, 2950563, 3218796, 3372072, 3793581, 3934084, 4008312, 4828194, 5058108, 5901126, 6437592, 7587162, 7868168, 8851689, 9656388, 10116216, 11802252, 15174324, 17703378, 19312776, 23604504, 26555067, 30348648, 35406756, 53110134, 70813512, 106220268, 212440536]

約数ペア:

[(1, 212440536), (2, 106220268), (3, 70813512), (4, 53110134), (6, 35406756), (7, 30348648), (8, 26555067), (9, 23604504), (11, 19312776), (12, 17703378), (14, 15174324), (18, 11802252), (21, 10116216), (22, 9656388), (24, 8851689), (27, 7868168), (28, 7587162), (33, 6437592), (36, 5901126), (42, 5058108), (44, 4828194), (53, 4008312), (54, 3934084), (56, 3793581), (63, 3372072), (66, 3218796), (72, 2950563), (77, 2758968), (84, 2529054), (88, 2414097), (99, 2145864), (106, 2004156), (108, 1967042), (126, 1686036), (132, 1609398), (154, 1379484), (159, 1336104), (168, 1264527), (189, 1124024), (198, 1072932), (212, 1002078), (216, 983521), (231, 919656), (241, 881496), (252, 843018), (264, 804699), (297, 715288), (308, 689742), (318, 668052), (371, 572616), (378, 562012), (396, 536466), (424, 501039), (462, 459828), (477, 445368), (482, 440748), (504, 421509), (583, 364392), (594, 357644), (616, 344871), (636, 334026), (693, 306552), (723, 293832), (742, 286308), (756, 281006), (792, 268233), (924, 229914), (954, 222684), (964, 220374), (1113, 190872), (1166, 182196), (1188, 178822), (1272, 167013), (1386, 153276), (1431, 148456), (1446, 146916), (1484, 143154), (1512, 140503), (1687, 125928), (1749, 121464), (1848, 114957), (1908, 111342), (1928, 110187), (2079, 102184), (2169, 97944), (2226, 95436), (2332, 91098), (2376, 89411), (2651, 80136), (2772, 76638), (2862, 74228), (2892, 73458), (2968, 71577), (3339, 63624), (3374, 62964), (3498, 60732), (3816, 55671), (4081, 52056), (4158, 51092), (4338, 48972), (4452, 47718), (4664, 45549), (5061, 41976), (5247, 40488), (5302, 40068), (5544, 38319), (5724, 37114), (5784, 36729), (6507, 32648), (6678, 31812), (6748, 31482), (6996, 30366), (7953, 26712), (8162, 26028), (8316, 25546), (8676, 24486), (8904, 23859), (10017, 21208), (10122, 20988), (10494, 20244), (10604, 20034), (11448, 18557), (12243, 17352), (12773, 16632), (13014, 16324), (13356, 15906), (13496, 15741), (13992, 15183)]