201626455088

素因数分解:

$2^4\times {\mathrm{1013239}}^1\times {\mathrm{12437}}^1$

素因数の和:1025684

約数の個数: 20

約数和(自身を含む): 390683052720

約数和(自身を除く): 189056597632

約数列:

[1, 2, 4, 8, 16, 12437, 24874, 49748, 99496, 198992, 1013239, 2026478, 4052956, 8105912, 16211824, 12601653443, 25203306886, 50406613772, 100813227544, 201626455088]

約数ペア:

[(1, 201626455088), (2, 100813227544), (4, 50406613772), (8, 25203306886), (16, 12601653443), (12437, 16211824), (24874, 8105912), (49748, 4052956), (99496, 2026478), (198992, 1013239)]