98247200

素因数分解:

$2^5\times 5^2\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1114

約数の個数: 72

約数和(自身を含む): 241984512

約数和(自身を除く): 143737312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 127, 160, 200, 254, 400, 508, 635, 800, 967, 1016, 1270, 1934, 2032, 2540, 3175, 3868, 4064, 4835, 5080, 6350, 7736, 9670, 10160, 12700, 15472, 19340, 20320, 24175, 25400, 30944, 38680, 48350, 50800, 77360, 96700, 101600, 122809, 154720, 193400, 245618, 386800, 491236, 614045, 773600, 982472, 1228090, 1964944, 2456180, 3070225, 3929888, 4912360, 6140450, 9824720, 12280900, 19649440, 24561800, 49123600, 98247200]

約数ペア:

[(1, 98247200), (2, 49123600), (4, 24561800), (5, 19649440), (8, 12280900), (10, 9824720), (16, 6140450), (20, 4912360), (25, 3929888), (32, 3070225), (40, 2456180), (50, 1964944), (80, 1228090), (100, 982472), (127, 773600), (160, 614045), (200, 491236), (254, 386800), (400, 245618), (508, 193400), (635, 154720), (800, 122809), (967, 101600), (1016, 96700), (1270, 77360), (1934, 50800), (2032, 48350), (2540, 38680), (3175, 30944), (3868, 25400), (4064, 24175), (4835, 20320), (5080, 19340), (6350, 15472), (7736, 12700), (9670, 10160)]