352152190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{38153}}^1$

素因数の和:38244

約数の個数: 32

約数和(自身を含む): 692266176

約数和(自身を除く): 340113986

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 38153, 76306, 190765, 381530, 495989, 991978, 2479945, 2708863, 4959890, 5417726, 13544315, 27088630, 35215219, 70430438, 176076095, 352152190]

約数ペア:

[(1, 352152190), (2, 176076095), (5, 70430438), (10, 35215219), (13, 27088630), (26, 13544315), (65, 5417726), (71, 4959890), (130, 2708863), (142, 2479945), (355, 991978), (710, 495989), (923, 381530), (1846, 190765), (4615, 76306), (9230, 38153)]