248814118

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3457}}^1$

素因数の和:3616

約数の個数: 32

約数和(自身を含む): 439193664

約数和(自身を除く): 190379546

約数列:

[1, 2, 7, 14, 53, 97, 106, 194, 371, 679, 742, 1358, 3457, 5141, 6914, 10282, 24199, 35987, 48398, 71974, 183221, 335329, 366442, 670658, 1282547, 2347303, 2565094, 4694606, 17772437, 35544874, 124407059, 248814118]

約数ペア:

[(1, 248814118), (2, 124407059), (7, 35544874), (14, 17772437), (53, 4694606), (97, 2565094), (106, 2347303), (194, 1282547), (371, 670658), (679, 366442), (742, 335329), (1358, 183221), (3457, 71974), (5141, 48398), (6914, 35987), (10282, 24199)]