201866449470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19571}}^1\times {\mathrm{49117}}^1$

素因数の和:68705

約数の個数: 64

約数和(自身を含む): 553730397696

約数和(自身を除く): 351863948226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 19571, 39142, 49117, 58713, 97855, 98234, 117426, 136997, 147351, 195710, 245585, 273994, 293565, 294702, 343819, 410991, 491170, 587130, 684985, 687638, 736755, 821982, 1031457, 1369970, 1473510, 1719095, 2054955, 2062914, 3438190, 4109910, 5157285, 10314570, 961268807, 1922537614, 2883806421, 4806344035, 5767612842, 6728881649, 9612688070, 13457763298, 14419032105, 20186644947, 28838064210, 33644408245, 40373289894, 67288816490, 100933224735, 201866449470]

約数ペア:

[(1, 201866449470), (2, 100933224735), (3, 67288816490), (5, 40373289894), (6, 33644408245), (7, 28838064210), (10, 20186644947), (14, 14419032105), (15, 13457763298), (21, 9612688070), (30, 6728881649), (35, 5767612842), (42, 4806344035), (70, 2883806421), (105, 1922537614), (210, 961268807), (19571, 10314570), (39142, 5157285), (49117, 4109910), (58713, 3438190), (97855, 2062914), (98234, 2054955), (117426, 1719095), (136997, 1473510), (147351, 1369970), (195710, 1031457), (245585, 821982), (273994, 736755), (293565, 687638), (294702, 684985), (343819, 587130), (410991, 491170)]