211051764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 699955200

約数和(自身を除く): 488903436

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 41, 42, 44, 54, 63, 66, 77, 82, 84, 99, 108, 123, 126, 132, 154, 164, 189, 198, 231, 246, 252, 287, 297, 308, 369, 378, 396, 451, 462, 492, 574, 594, 619, 693, 738, 756, 861, 902, 924, 1107, 1148, 1188, 1238, 1353, 1386, 1476, 1722, 1804, 1857, 2079, 2214, 2476, 2583, 2706, 2772, 3157, 3444, 3714, 4059, 4158, 4333, 4428, 5166, 5412, 5571, 6314, 6809, 7428, 7749, 8118, 8316, 8666, 9471, 10332, 11142, 12177, 12628, 12999, 13618, 15498, 16236, 16713, 17332, 18942, 20427, 22284, 24354, 25379, 25998, 27236, 28413, 30996, 33426, 37884, 38997, 40854, 47663, 48708, 50758, 51996, 56826, 61281, 66852, 76137, 77994, 81708, 85239, 95326, 101516, 113652, 116991, 122562, 142989, 152274, 155988, 170478, 177653, 183843, 190652, 228411, 233982, 245124, 279169, 285978, 304548, 340956, 355306, 367686, 428967, 456822, 467964, 532959, 558338, 571956, 685233, 710612, 735372, 837507, 857934, 913644, 1065918, 1116676, 1286901, 1370466, 1598877, 1675014, 1715868, 1954183, 2131836, 2512521, 2573802, 2740932, 3197754, 3350028, 3908366, 4796631, 5025042, 5147604, 5862549, 6395508, 7537563, 7816732, 9593262, 10050084, 11725098, 15075126, 17587647, 19186524, 23450196, 30150252, 35175294, 52762941, 70350588, 105525882, 211051764]

約数ペア:

[(1, 211051764), (2, 105525882), (3, 70350588), (4, 52762941), (6, 35175294), (7, 30150252), (9, 23450196), (11, 19186524), (12, 17587647), (14, 15075126), (18, 11725098), (21, 10050084), (22, 9593262), (27, 7816732), (28, 7537563), (33, 6395508), (36, 5862549), (41, 5147604), (42, 5025042), (44, 4796631), (54, 3908366), (63, 3350028), (66, 3197754), (77, 2740932), (82, 2573802), (84, 2512521), (99, 2131836), (108, 1954183), (123, 1715868), (126, 1675014), (132, 1598877), (154, 1370466), (164, 1286901), (189, 1116676), (198, 1065918), (231, 913644), (246, 857934), (252, 837507), (287, 735372), (297, 710612), (308, 685233), (369, 571956), (378, 558338), (396, 532959), (451, 467964), (462, 456822), (492, 428967), (574, 367686), (594, 355306), (619, 340956), (693, 304548), (738, 285978), (756, 279169), (861, 245124), (902, 233982), (924, 228411), (1107, 190652), (1148, 183843), (1188, 177653), (1238, 170478), (1353, 155988), (1386, 152274), (1476, 142989), (1722, 122562), (1804, 116991), (1857, 113652), (2079, 101516), (2214, 95326), (2476, 85239), (2583, 81708), (2706, 77994), (2772, 76137), (3157, 66852), (3444, 61281), (3714, 56826), (4059, 51996), (4158, 50758), (4333, 48708), (4428, 47663), (5166, 40854), (5412, 38997), (5571, 37884), (6314, 33426), (6809, 30996), (7428, 28413), (7749, 27236), (8118, 25998), (8316, 25379), (8666, 24354), (9471, 22284), (10332, 20427), (11142, 18942), (12177, 17332), (12628, 16713), (12999, 16236), (13618, 15498)]