201551336

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{116101}}^1$

素因数の和:116145

約数の個数: 32

約数和(自身を含む): 445831680

約数和(自身を除く): 244280344

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 116101, 232202, 464404, 812707, 928808, 1625414, 3250828, 3599131, 6501656, 7198262, 14396524, 25193917, 28793048, 50387834, 100775668, 201551336]

約数ペア:

[(1, 201551336), (2, 100775668), (4, 50387834), (7, 28793048), (8, 25193917), (14, 14396524), (28, 7198262), (31, 6501656), (56, 3599131), (62, 3250828), (124, 1625414), (217, 928808), (248, 812707), (434, 464404), (868, 232202), (1736, 116101)]