207938250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7109}}^1$

素因数の和:7145

約数の個数: 96

約数和(自身を含む): 605601360

約数和(自身を除く): 397663110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1625, 1950, 2250, 2925, 3250, 4875, 5850, 7109, 9750, 14218, 14625, 21327, 29250, 35545, 42654, 63981, 71090, 92417, 106635, 127962, 177725, 184834, 213270, 277251, 319905, 355450, 462085, 533175, 554502, 639810, 831753, 888625, 924170, 1066350, 1386255, 1599525, 1663506, 1777250, 2310425, 2665875, 2772510, 3199050, 4158765, 4620850, 5331750, 6931275, 7997625, 8317530, 11552125, 13862550, 15995250, 20793825, 23104250, 34656375, 41587650, 69312750, 103969125, 207938250]

約数ペア:

[(1, 207938250), (2, 103969125), (3, 69312750), (5, 41587650), (6, 34656375), (9, 23104250), (10, 20793825), (13, 15995250), (15, 13862550), (18, 11552125), (25, 8317530), (26, 7997625), (30, 6931275), (39, 5331750), (45, 4620850), (50, 4158765), (65, 3199050), (75, 2772510), (78, 2665875), (90, 2310425), (117, 1777250), (125, 1663506), (130, 1599525), (150, 1386255), (195, 1066350), (225, 924170), (234, 888625), (250, 831753), (325, 639810), (375, 554502), (390, 533175), (450, 462085), (585, 355450), (650, 319905), (750, 277251), (975, 213270), (1125, 184834), (1170, 177725), (1625, 127962), (1950, 106635), (2250, 92417), (2925, 71090), (3250, 63981), (4875, 42654), (5850, 35545), (7109, 29250), (9750, 21327), (14218, 14625)]