100184620

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{33619}}^1$

素因数の和:33777

約数の個数: 24

約数和(自身を含む): 211806000

約数和(自身を除く): 111621380

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 33619, 67238, 134476, 168095, 336190, 672380, 5009231, 10018462, 20036924, 25046155, 50092310, 100184620]

約数ペア:

[(1, 100184620), (2, 50092310), (4, 25046155), (5, 20036924), (10, 10018462), (20, 5009231), (149, 672380), (298, 336190), (596, 168095), (745, 134476), (1490, 67238), (2980, 33619)]