201796530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 556174080

約数和(自身を除く): 354377550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 113, 114, 130, 190, 195, 226, 241, 247, 285, 339, 390, 482, 494, 565, 570, 678, 723, 741, 1130, 1205, 1235, 1446, 1469, 1482, 1695, 2147, 2410, 2470, 2938, 3133, 3390, 3615, 3705, 4294, 4407, 4579, 6266, 6441, 7230, 7345, 7410, 8814, 9158, 9399, 10735, 12882, 13737, 14690, 15665, 18798, 21470, 22035, 22895, 27233, 27474, 27911, 31330, 32205, 44070, 45790, 46995, 54466, 55822, 59527, 64410, 68685, 81699, 83733, 93990, 119054, 136165, 137370, 139555, 163398, 167466, 178581, 272330, 279110, 297635, 354029, 357162, 408495, 418665, 517427, 595270, 708058, 816990, 837330, 892905, 1034854, 1062087, 1552281, 1770145, 1785810, 2124174, 2587135, 3104562, 3540290, 5174270, 5310435, 6726551, 7761405, 10620870, 13453102, 15522810, 20179653, 33632755, 40359306, 67265510, 100898265, 201796530]

約数ペア:

[(1, 201796530), (2, 100898265), (3, 67265510), (5, 40359306), (6, 33632755), (10, 20179653), (13, 15522810), (15, 13453102), (19, 10620870), (26, 7761405), (30, 6726551), (38, 5310435), (39, 5174270), (57, 3540290), (65, 3104562), (78, 2587135), (95, 2124174), (113, 1785810), (114, 1770145), (130, 1552281), (190, 1062087), (195, 1034854), (226, 892905), (241, 837330), (247, 816990), (285, 708058), (339, 595270), (390, 517427), (482, 418665), (494, 408495), (565, 357162), (570, 354029), (678, 297635), (723, 279110), (741, 272330), (1130, 178581), (1205, 167466), (1235, 163398), (1446, 139555), (1469, 137370), (1482, 136165), (1695, 119054), (2147, 93990), (2410, 83733), (2470, 81699), (2938, 68685), (3133, 64410), (3390, 59527), (3615, 55822), (3705, 54466), (4294, 46995), (4407, 45790), (4579, 44070), (6266, 32205), (6441, 31330), (7230, 27911), (7345, 27474), (7410, 27233), (8814, 22895), (9158, 22035), (9399, 21470), (10735, 18798), (12882, 15665), (13737, 14690)]