201783098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2557}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 351407808

約数和(自身を除く): 149624710

約数列:

[1, 2, 11, 17, 22, 34, 187, 211, 374, 422, 2321, 2557, 3587, 4642, 5114, 7174, 28127, 39457, 43469, 56254, 78914, 86938, 478159, 539527, 956318, 1079054, 5934797, 9171959, 11869594, 18343918, 100891549, 201783098]

約数ペア:

[(1, 201783098), (2, 100891549), (11, 18343918), (17, 11869594), (22, 9171959), (34, 5934797), (187, 1079054), (211, 956318), (374, 539527), (422, 478159), (2321, 86938), (2557, 78914), (3587, 56254), (4642, 43469), (5114, 39457), (7174, 28127)]