208293570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2314373}}^1$

素因数の和:2314386

約数の個数: 24

約数和(自身を含む): 541563516

約数和(自身を除く): 333269946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2314373, 4628746, 6943119, 11571865, 13886238, 20829357, 23143730, 34715595, 41658714, 69431190, 104146785, 208293570]

約数ペア:

[(1, 208293570), (2, 104146785), (3, 69431190), (5, 41658714), (6, 34715595), (9, 23143730), (10, 20829357), (15, 13886238), (18, 11571865), (30, 6943119), (45, 4628746), (90, 2314373)]