297503911684

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{105199403}}^1$

素因数の和:105199515

約数の個数: 24

約数和(自身を含む): 600898995648

約数和(自身を除く): 303395083964

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 105199403, 210398806, 420797612, 736395821, 1472791642, 2945583284, 10625139703, 21250279406, 42500558812, 74375977921, 148751955842, 297503911684]

約数ペア:

[(1, 297503911684), (2, 148751955842), (4, 74375977921), (7, 42500558812), (14, 21250279406), (28, 10625139703), (101, 2945583284), (202, 1472791642), (404, 736395821), (707, 420797612), (1414, 210398806), (2828, 105199403)]