133786204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{20357}}^1$

素因数の和:20445

約数の個数: 24

約数和(自身を含む): 246250368

約数和(自身を除く): 112464164

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 20357, 40714, 81428, 631067, 1078921, 1262134, 2157842, 2524268, 4315684, 33446551, 66893102, 133786204]

約数ペア:

[(1, 133786204), (2, 66893102), (4, 33446551), (31, 4315684), (53, 2524268), (62, 2157842), (106, 1262134), (124, 1078921), (212, 631067), (1643, 81428), (3286, 40714), (6572, 20357)]