105203518

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3671}}^1$

素因数の和:3792

約数の個数: 32

約数和(自身を含む): 190356480

約数和(自身を除く): 85152962

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 1246, 2047, 3671, 4094, 7342, 14329, 25697, 28658, 51394, 84433, 168866, 326719, 591031, 653438, 1182062, 2287033, 4574066, 7514537, 15029074, 52601759, 105203518]

約数ペア:

[(1, 105203518), (2, 52601759), (7, 15029074), (14, 7514537), (23, 4574066), (46, 2287033), (89, 1182062), (161, 653438), (178, 591031), (322, 326719), (623, 168866), (1246, 84433), (2047, 51394), (3671, 28658), (4094, 25697), (7342, 14329)]