103656325240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199339087}}^1$

素因数の和:199339111

約数の個数: 32

約数和(自身を含む): 251167250880

約数和(自身を除く): 147510925640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 199339087, 398678174, 797356348, 996695435, 1594712696, 1993390870, 2591408131, 3986781740, 5182816262, 7973563480, 10365632524, 12957040655, 20731265048, 25914081310, 51828162620, 103656325240]

約数ペア:

[(1, 103656325240), (2, 51828162620), (4, 25914081310), (5, 20731265048), (8, 12957040655), (10, 10365632524), (13, 7973563480), (20, 5182816262), (26, 3986781740), (40, 2591408131), (52, 1993390870), (65, 1594712696), (104, 996695435), (130, 797356348), (260, 398678174), (520, 199339087)]