200091632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 448846272

約数和(自身を除く): 248754640

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 71, 104, 136, 142, 208, 221, 272, 284, 442, 568, 797, 884, 923, 1136, 1207, 1594, 1768, 1846, 2414, 3188, 3536, 3692, 4828, 6376, 7384, 9656, 10361, 12752, 13549, 14768, 15691, 19312, 20722, 27098, 31382, 41444, 54196, 56587, 62764, 82888, 108392, 113174, 125528, 165776, 176137, 216784, 226348, 251056, 352274, 452696, 704548, 735631, 905392, 961979, 1409096, 1471262, 1923958, 2818192, 2942524, 3847916, 5885048, 7695832, 11770096, 12505727, 15391664, 25011454, 50022908, 100045816, 200091632]

約数ペア:

[(1, 200091632), (2, 100045816), (4, 50022908), (8, 25011454), (13, 15391664), (16, 12505727), (17, 11770096), (26, 7695832), (34, 5885048), (52, 3847916), (68, 2942524), (71, 2818192), (104, 1923958), (136, 1471262), (142, 1409096), (208, 961979), (221, 905392), (272, 735631), (284, 704548), (442, 452696), (568, 352274), (797, 251056), (884, 226348), (923, 216784), (1136, 176137), (1207, 165776), (1594, 125528), (1768, 113174), (1846, 108392), (2414, 82888), (3188, 62764), (3536, 56587), (3692, 54196), (4828, 41444), (6376, 31382), (7384, 27098), (9656, 20722), (10361, 19312), (12752, 15691), (13549, 14768)]