146260432

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{541}}^1$

素因数の和:887

約数の個数: 40

約数和(自身を含む): 289599272

約数和(自身を除く): 143338840

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 277, 488, 541, 554, 976, 1082, 1108, 2164, 2216, 4328, 4432, 8656, 16897, 33001, 33794, 66002, 67588, 132004, 135176, 149857, 264008, 270352, 299714, 528016, 599428, 1198856, 2397712, 9141277, 18282554, 36565108, 73130216, 146260432]

約数ペア:

[(1, 146260432), (2, 73130216), (4, 36565108), (8, 18282554), (16, 9141277), (61, 2397712), (122, 1198856), (244, 599428), (277, 528016), (488, 299714), (541, 270352), (554, 264008), (976, 149857), (1082, 135176), (1108, 132004), (2164, 67588), (2216, 66002), (4328, 33794), (4432, 33001), (8656, 16897)]