131947944

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{53377}}^1$

素因数の和:53489

約数の個数: 32

約数和(自身を含む): 333078720

約数和(自身を除く): 201130776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 53377, 106754, 160131, 213508, 320262, 427016, 640524, 1281048, 5497831, 10995662, 16493493, 21991324, 32986986, 43982648, 65973972, 131947944]

約数ペア:

[(1, 131947944), (2, 65973972), (3, 43982648), (4, 32986986), (6, 21991324), (8, 16493493), (12, 10995662), (24, 5497831), (103, 1281048), (206, 640524), (309, 427016), (412, 320262), (618, 213508), (824, 160131), (1236, 106754), (2472, 53377)]