200041870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1483}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 430811136

約数和(自身を除く): 230769266

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 47, 70, 82, 94, 205, 235, 287, 329, 410, 470, 574, 658, 1435, 1483, 1645, 1927, 2870, 2966, 3290, 3854, 7415, 9635, 10381, 13489, 14830, 19270, 20762, 26978, 51905, 60803, 67445, 69701, 103810, 121606, 134890, 139402, 304015, 348505, 425621, 487907, 608030, 697010, 851242, 975814, 2128105, 2439535, 2857741, 4256210, 4879070, 5715482, 14288705, 20004187, 28577410, 40008374, 100020935, 200041870]

約数ペア:

[(1, 200041870), (2, 100020935), (5, 40008374), (7, 28577410), (10, 20004187), (14, 14288705), (35, 5715482), (41, 4879070), (47, 4256210), (70, 2857741), (82, 2439535), (94, 2128105), (205, 975814), (235, 851242), (287, 697010), (329, 608030), (410, 487907), (470, 425621), (574, 348505), (658, 304015), (1435, 139402), (1483, 134890), (1645, 121606), (1927, 103810), (2870, 69701), (2966, 67445), (3290, 60803), (3854, 51905), (7415, 26978), (9635, 20762), (10381, 19270), (13489, 14830)]