266208378

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 537316800

約数和(自身を除く): 271108422

約数列:

[1, 2, 3, 6, 229, 313, 458, 619, 626, 687, 939, 1238, 1374, 1857, 1878, 3714, 71677, 141751, 143354, 193747, 215031, 283502, 387494, 425253, 430062, 581241, 850506, 1162482, 44368063, 88736126, 133104189, 266208378]

約数ペア:

[(1, 266208378), (2, 133104189), (3, 88736126), (6, 44368063), (229, 1162482), (313, 850506), (458, 581241), (619, 430062), (626, 425253), (687, 387494), (939, 283502), (1238, 215031), (1374, 193747), (1857, 143354), (1878, 141751), (3714, 71677)]