316212522

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{21157}}^1$

素因数の和:21262

約数の個数: 32

約数和(自身を含む): 658098432

約数和(自身を除く): 341885910

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 2491, 4982, 7473, 14946, 21157, 42314, 63471, 126942, 994379, 1121321, 1988758, 2242642, 2983137, 3363963, 5966274, 6727926, 52702087, 105404174, 158106261, 316212522]

約数ペア:

[(1, 316212522), (2, 158106261), (3, 105404174), (6, 52702087), (47, 6727926), (53, 5966274), (94, 3363963), (106, 2983137), (141, 2242642), (159, 1988758), (282, 1121321), (318, 994379), (2491, 126942), (4982, 63471), (7473, 42314), (14946, 21157)]