98459216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{323879}}^1$

素因数の和:323906

約数の個数: 20

約数和(自身を含む): 200805600

約数和(自身を除く): 102346384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 323879, 647758, 1295516, 2591032, 5182064, 6153701, 12307402, 24614804, 49229608, 98459216]

約数ペア:

[(1, 98459216), (2, 49229608), (4, 24614804), (8, 12307402), (16, 6153701), (19, 5182064), (38, 2591032), (76, 1295516), (152, 647758), (304, 323879)]