200107740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3637}}^1$

素因数の和:3787

約数の個数: 96

約数和(自身を含む): 645410304

約数和(自身を除く): 445302564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3637, 3668, 3930, 4585, 5502, 7274, 7860, 9170, 10911, 11004, 13755, 14548, 18185, 18340, 21822, 25459, 27510, 36370, 43644, 50918, 54555, 55020, 72740, 76377, 101836, 109110, 127295, 152754, 218220, 254590, 305508, 381885, 476447, 509180, 763770, 952894, 1429341, 1527540, 1905788, 2382235, 2858682, 3335129, 4764470, 5717364, 6670258, 7146705, 9528940, 10005387, 13340516, 14293410, 16675645, 20010774, 28586820, 33351290, 40021548, 50026935, 66702580, 100053870, 200107740]

約数ペア:

[(1, 200107740), (2, 100053870), (3, 66702580), (4, 50026935), (5, 40021548), (6, 33351290), (7, 28586820), (10, 20010774), (12, 16675645), (14, 14293410), (15, 13340516), (20, 10005387), (21, 9528940), (28, 7146705), (30, 6670258), (35, 5717364), (42, 4764470), (60, 3335129), (70, 2858682), (84, 2382235), (105, 1905788), (131, 1527540), (140, 1429341), (210, 952894), (262, 763770), (393, 509180), (420, 476447), (524, 381885), (655, 305508), (786, 254590), (917, 218220), (1310, 152754), (1572, 127295), (1834, 109110), (1965, 101836), (2620, 76377), (2751, 72740), (3637, 55020), (3668, 54555), (3930, 50918), (4585, 43644), (5502, 36370), (7274, 27510), (7860, 25459), (9170, 21822), (10911, 18340), (11004, 18185), (13755, 14548)]