144628414

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{194917}}^1$

素因数の和:194979

約数の個数: 16

約数和(自身を含む): 252613728

約数和(自身を除く): 107985314

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 194917, 389834, 1364419, 2728838, 10330601, 20661202, 72314207, 144628414]

約数ペア:

[(1, 144628414), (2, 72314207), (7, 20661202), (14, 10330601), (53, 2728838), (106, 1364419), (371, 389834), (742, 194917)]