238489848

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{9491}}^1$

素因数の和:9852

約数の個数: 48

約数和(自身を含む): 647829000

約数和(自身を除く): 409339152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 6282, 8376, 9491, 12564, 18982, 25128, 28473, 37964, 56946, 75928, 85419, 113892, 170838, 227784, 341676, 683352, 3312359, 6624718, 9937077, 13249436, 19874154, 26498872, 29811231, 39748308, 59622462, 79496616, 119244924, 238489848]

約数ペア:

[(1, 238489848), (2, 119244924), (3, 79496616), (4, 59622462), (6, 39748308), (8, 29811231), (9, 26498872), (12, 19874154), (18, 13249436), (24, 9937077), (36, 6624718), (72, 3312359), (349, 683352), (698, 341676), (1047, 227784), (1396, 170838), (2094, 113892), (2792, 85419), (3141, 75928), (4188, 56946), (6282, 37964), (8376, 28473), (9491, 25128), (12564, 18982)]