128837112

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{60317}}^1$

素因数の和:60415

約数の個数: 32

約数和(自身を含む): 325717200

約数和(自身を除く): 196880088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 60317, 120634, 180951, 241268, 361902, 482536, 723804, 1447608, 5368213, 10736426, 16104639, 21472852, 32209278, 42945704, 64418556, 128837112]

約数ペア:

[(1, 128837112), (2, 64418556), (3, 42945704), (4, 32209278), (6, 21472852), (8, 16104639), (12, 10736426), (24, 5368213), (89, 1447608), (178, 723804), (267, 482536), (356, 361902), (534, 241268), (712, 180951), (1068, 120634), (2136, 60317)]