196202300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2207}}^1$

素因数の和:2355

約数の個数: 72

約数和(自身を含む): 490635264

約数和(自身を除く): 294432964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 127, 140, 175, 254, 350, 508, 635, 700, 889, 1270, 1778, 2207, 2540, 3175, 3556, 4414, 4445, 6350, 8828, 8890, 11035, 12700, 15449, 17780, 22070, 22225, 30898, 44140, 44450, 55175, 61796, 77245, 88900, 110350, 154490, 220700, 280289, 308980, 386225, 560578, 772450, 1121156, 1401445, 1544900, 1962023, 2802890, 3924046, 5605780, 7007225, 7848092, 9810115, 14014450, 19620230, 28028900, 39240460, 49050575, 98101150, 196202300]

約数ペア:

[(1, 196202300), (2, 98101150), (4, 49050575), (5, 39240460), (7, 28028900), (10, 19620230), (14, 14014450), (20, 9810115), (25, 7848092), (28, 7007225), (35, 5605780), (50, 3924046), (70, 2802890), (100, 1962023), (127, 1544900), (140, 1401445), (175, 1121156), (254, 772450), (350, 560578), (508, 386225), (635, 308980), (700, 280289), (889, 220700), (1270, 154490), (1778, 110350), (2207, 88900), (2540, 77245), (3175, 61796), (3556, 55175), (4414, 44450), (4445, 44140), (6350, 30898), (8828, 22225), (8890, 22070), (11035, 17780), (12700, 15449)]