351708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 967680

約数和(自身を除く): 615972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 79, 84, 106, 158, 159, 212, 237, 316, 318, 371, 474, 553, 636, 742, 948, 1106, 1113, 1484, 1659, 2212, 2226, 3318, 4187, 4452, 6636, 8374, 12561, 16748, 25122, 29309, 50244, 58618, 87927, 117236, 175854, 351708]

約数ペア:

[(1, 351708), (2, 175854), (3, 117236), (4, 87927), (6, 58618), (7, 50244), (12, 29309), (14, 25122), (21, 16748), (28, 12561), (42, 8374), (53, 6636), (79, 4452), (84, 4187), (106, 3318), (158, 2226), (159, 2212), (212, 1659), (237, 1484), (316, 1113), (318, 1106), (371, 948), (474, 742), (553, 636)]