201203985646

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{4357}}^1\times {\mathrm{624047}}^1$

素因数の和:628443

約数の個数: 16

約数和(自身を含む): 310034534976

約数和(自身を除く): 108830549330

約数列:

[1, 2, 37, 74, 4357, 8714, 161209, 322418, 624047, 1248094, 23089739, 46179478, 2718972779, 5437945558, 100601992823, 201203985646]

約数ペア:

[(1, 201203985646), (2, 100601992823), (37, 5437945558), (74, 2718972779), (4357, 46179478), (8714, 23089739), (161209, 1248094), (322418, 624047)]