98261960

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{52267}}^1$

素因数の和:52325

約数の個数: 32

約数和(自身を含む): 225797760

約数和(自身を除く): 127535800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 52267, 104534, 209068, 261335, 418136, 522670, 1045340, 2090680, 2456549, 4913098, 9826196, 12282745, 19652392, 24565490, 49130980, 98261960]

約数ペア:

[(1, 98261960), (2, 49130980), (4, 24565490), (5, 19652392), (8, 12282745), (10, 9826196), (20, 4913098), (40, 2456549), (47, 2090680), (94, 1045340), (188, 522670), (235, 418136), (376, 261335), (470, 209068), (940, 104534), (1880, 52267)]