201884792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{8293}}^1$

素因数の和:8495

約数の個数: 32

約数和(自身を含む): 403088400

約数和(自身を除く): 201203608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 179, 358, 716, 1432, 3043, 6086, 8293, 12172, 16586, 24344, 33172, 66344, 140981, 281962, 563924, 1127848, 1484447, 2968894, 5937788, 11875576, 25235599, 50471198, 100942396, 201884792]

約数ペア:

[(1, 201884792), (2, 100942396), (4, 50471198), (8, 25235599), (17, 11875576), (34, 5937788), (68, 2968894), (136, 1484447), (179, 1127848), (358, 563924), (716, 281962), (1432, 140981), (3043, 66344), (6086, 33172), (8293, 24344), (12172, 16586)]