180274972

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{1657}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 321718320

約数和(自身を除く): 141443348

約数列:

[1, 2, 4, 59, 118, 236, 461, 922, 1657, 1844, 3314, 6628, 27199, 54398, 97763, 108796, 195526, 391052, 763877, 1527754, 3055508, 45068743, 90137486, 180274972]

約数ペア:

[(1, 180274972), (2, 90137486), (4, 45068743), (59, 3055508), (118, 1527754), (236, 763877), (461, 391052), (922, 195526), (1657, 108796), (1844, 97763), (3314, 54398), (6628, 27199)]