200949560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5651}}^1$

素因数の和:5796

約数の個数: 64

約数和(自身を含む): 520888320

約数和(自身を除く): 319938760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1270, 1778, 2540, 3556, 4445, 5080, 5651, 7112, 8890, 11302, 17780, 22604, 28255, 35560, 39557, 45208, 56510, 79114, 113020, 158228, 197785, 226040, 316456, 395570, 717677, 791140, 1435354, 1582280, 2870708, 3588385, 5023739, 5741416, 7176770, 10047478, 14353540, 20094956, 25118695, 28707080, 40189912, 50237390, 100474780, 200949560]

約数ペア:

[(1, 200949560), (2, 100474780), (4, 50237390), (5, 40189912), (7, 28707080), (8, 25118695), (10, 20094956), (14, 14353540), (20, 10047478), (28, 7176770), (35, 5741416), (40, 5023739), (56, 3588385), (70, 2870708), (127, 1582280), (140, 1435354), (254, 791140), (280, 717677), (508, 395570), (635, 316456), (889, 226040), (1016, 197785), (1270, 158228), (1778, 113020), (2540, 79114), (3556, 56510), (4445, 45208), (5080, 39557), (5651, 35560), (7112, 28255), (8890, 22604), (11302, 17780)]