200445420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8089}}^1$

素因数の和:8167

約数の個数: 96

約数和(自身を含む): 652377600

約数和(自身を除く): 451932180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 8089, 8260, 12390, 16178, 24267, 24780, 32356, 40445, 48534, 56623, 80890, 97068, 113246, 121335, 161780, 169869, 226492, 242670, 283115, 339738, 477251, 485340, 566230, 679476, 849345, 954502, 1132460, 1431753, 1698690, 1909004, 2386255, 2863506, 3340757, 3397380, 4772510, 5727012, 6681514, 7158765, 9545020, 10022271, 13363028, 14317530, 16703785, 20044542, 28635060, 33407570, 40089084, 50111355, 66815140, 100222710, 200445420]

約数ペア:

[(1, 200445420), (2, 100222710), (3, 66815140), (4, 50111355), (5, 40089084), (6, 33407570), (7, 28635060), (10, 20044542), (12, 16703785), (14, 14317530), (15, 13363028), (20, 10022271), (21, 9545020), (28, 7158765), (30, 6681514), (35, 5727012), (42, 4772510), (59, 3397380), (60, 3340757), (70, 2863506), (84, 2386255), (105, 1909004), (118, 1698690), (140, 1431753), (177, 1132460), (210, 954502), (236, 849345), (295, 679476), (354, 566230), (413, 485340), (420, 477251), (590, 339738), (708, 283115), (826, 242670), (885, 226492), (1180, 169869), (1239, 161780), (1652, 121335), (1770, 113246), (2065, 97068), (2478, 80890), (3540, 56623), (4130, 48534), (4956, 40445), (6195, 32356), (8089, 24780), (8260, 24267), (12390, 16178)]