192715180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7207}}^1$

素因数の和:7414

約数の個数: 48

約数和(自身を含む): 465002496

約数和(自身を除く): 272287316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 382, 764, 955, 1337, 1910, 2674, 3820, 5348, 6685, 7207, 13370, 14414, 26740, 28828, 36035, 50449, 72070, 100898, 144140, 201796, 252245, 504490, 1008980, 1376537, 2753074, 5506148, 6882685, 9635759, 13765370, 19271518, 27530740, 38543036, 48178795, 96357590, 192715180]

約数ペア:

[(1, 192715180), (2, 96357590), (4, 48178795), (5, 38543036), (7, 27530740), (10, 19271518), (14, 13765370), (20, 9635759), (28, 6882685), (35, 5506148), (70, 2753074), (140, 1376537), (191, 1008980), (382, 504490), (764, 252245), (955, 201796), (1337, 144140), (1910, 100898), (2674, 72070), (3820, 50449), (5348, 36035), (6685, 28828), (7207, 26740), (13370, 14414)]