200812386770

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1\times {\mathrm{228953}}^1$

素因数の和:229730

約数の個数: 32

約数和(自身を含む): 364641298560

約数和(自身を除く): 163828911790

約数列:

[1, 2, 5, 10, 139, 278, 631, 695, 1262, 1390, 3155, 6310, 87709, 175418, 228953, 438545, 457906, 877090, 1144765, 2289530, 31824467, 63648934, 144469343, 159122335, 288938686, 318244670, 722346715, 1444693430, 20081238677, 40162477354, 100406193385, 200812386770]

約数ペア:

[(1, 200812386770), (2, 100406193385), (5, 40162477354), (10, 20081238677), (139, 1444693430), (278, 722346715), (631, 318244670), (695, 288938686), (1262, 159122335), (1390, 144469343), (3155, 63648934), (6310, 31824467), (87709, 2289530), (175418, 1144765), (228953, 877090), (438545, 457906)]