201846100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3209}}^1$

素因数の和:3277

約数の個数: 72

約数和(自身を含む): 476453880

約数和(自身を除く): 274607780

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 740, 850, 925, 1258, 1700, 1850, 2516, 3145, 3209, 3700, 6290, 6418, 12580, 12836, 15725, 16045, 31450, 32090, 54553, 62900, 64180, 80225, 109106, 118733, 160450, 218212, 237466, 272765, 320900, 474932, 545530, 593665, 1091060, 1187330, 1363825, 2018461, 2374660, 2727650, 2968325, 4036922, 5455300, 5936650, 8073844, 10092305, 11873300, 20184610, 40369220, 50461525, 100923050, 201846100]

約数ペア:

[(1, 201846100), (2, 100923050), (4, 50461525), (5, 40369220), (10, 20184610), (17, 11873300), (20, 10092305), (25, 8073844), (34, 5936650), (37, 5455300), (50, 4036922), (68, 2968325), (74, 2727650), (85, 2374660), (100, 2018461), (148, 1363825), (170, 1187330), (185, 1091060), (340, 593665), (370, 545530), (425, 474932), (629, 320900), (740, 272765), (850, 237466), (925, 218212), (1258, 160450), (1700, 118733), (1850, 109106), (2516, 80225), (3145, 64180), (3209, 62900), (3700, 54553), (6290, 32090), (6418, 31450), (12580, 16045), (12836, 15725)]