119309968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{392467}}^1$

素因数の和:392494

約数の個数: 20

約数和(自身を含む): 243330160

約数和(自身を除く): 124020192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 392467, 784934, 1569868, 3139736, 6279472, 7456873, 14913746, 29827492, 59654984, 119309968]

約数ペア:

[(1, 119309968), (2, 59654984), (4, 29827492), (8, 14913746), (16, 7456873), (19, 6279472), (38, 3139736), (76, 1569868), (152, 784934), (304, 392467)]