121900494

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{655379}}^1$

素因数の和:655415

約数の個数: 16

約数和(自身を含む): 251665920

約数和(自身を除く): 129765426

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 655379, 1310758, 1966137, 3932274, 20316749, 40633498, 60950247, 121900494]

約数ペア:

[(1, 121900494), (2, 60950247), (3, 40633498), (6, 20316749), (31, 3932274), (62, 1966137), (93, 1310758), (186, 655379)]