118984190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3167}}^1$

素因数の和:3221

約数の個数: 48

約数和(自身を含む): 245089152

約数和(自身を除く): 126104962

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3167, 3757, 6334, 7514, 15835, 18785, 31670, 37570, 41171, 53839, 82342, 107678, 205855, 269195, 411710, 538390, 699907, 915263, 1399814, 1830526, 3499535, 4576315, 6999070, 9152630, 11898419, 23796838, 59492095, 118984190]

約数ペア:

[(1, 118984190), (2, 59492095), (5, 23796838), (10, 11898419), (13, 9152630), (17, 6999070), (26, 4576315), (34, 3499535), (65, 1830526), (85, 1399814), (130, 915263), (170, 699907), (221, 538390), (289, 411710), (442, 269195), (578, 205855), (1105, 107678), (1445, 82342), (2210, 53839), (2890, 41171), (3167, 37570), (3757, 31670), (6334, 18785), (7514, 15835)]