200775400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2435

約数の個数: 96

約数和(自身を含む): 542465280

約数和(自身を除く): 341689880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 122, 140, 175, 200, 244, 280, 305, 350, 427, 488, 610, 700, 854, 1220, 1400, 1525, 1708, 2135, 2351, 2440, 3050, 3416, 4270, 4702, 6100, 8540, 9404, 10675, 11755, 12200, 16457, 17080, 18808, 21350, 23510, 32914, 42700, 47020, 58775, 65828, 82285, 85400, 94040, 117550, 131656, 143411, 164570, 235100, 286822, 329140, 411425, 470200, 573644, 658280, 717055, 822850, 1003877, 1147288, 1434110, 1645700, 2007754, 2868220, 3291400, 3585275, 4015508, 5019385, 5736440, 7170550, 8031016, 10038770, 14341100, 20077540, 25096925, 28682200, 40155080, 50193850, 100387700, 200775400]

約数ペア:

[(1, 200775400), (2, 100387700), (4, 50193850), (5, 40155080), (7, 28682200), (8, 25096925), (10, 20077540), (14, 14341100), (20, 10038770), (25, 8031016), (28, 7170550), (35, 5736440), (40, 5019385), (50, 4015508), (56, 3585275), (61, 3291400), (70, 2868220), (100, 2007754), (122, 1645700), (140, 1434110), (175, 1147288), (200, 1003877), (244, 822850), (280, 717055), (305, 658280), (350, 573644), (427, 470200), (488, 411425), (610, 329140), (700, 286822), (854, 235100), (1220, 164570), (1400, 143411), (1525, 131656), (1708, 117550), (2135, 94040), (2351, 85400), (2440, 82285), (3050, 65828), (3416, 58775), (4270, 47020), (4702, 42700), (6100, 32914), (8540, 23510), (9404, 21350), (10675, 18808), (11755, 17080), (12200, 16457)]