210373712

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{355361}}^1$

素因数の和:355406

約数の個数: 20

約数和(自身を含む): 418616436

約数和(自身を除く): 208242724

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 355361, 710722, 1421444, 2842888, 5685776, 13148357, 26296714, 52593428, 105186856, 210373712]

約数ペア:

[(1, 210373712), (2, 105186856), (4, 52593428), (8, 26296714), (16, 13148357), (37, 5685776), (74, 2842888), (148, 1421444), (296, 710722), (592, 355361)]