343547152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97157}}^1$

素因数の和:97195

約数の個数: 40

約数和(自身を含む): 758998296

約数和(自身を除く): 415451144

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 97157, 194314, 388628, 777256, 1263041, 1554512, 1651669, 2526082, 3303338, 5052164, 6606676, 10104328, 13213352, 20208656, 21471697, 26426704, 42943394, 85886788, 171773576, 343547152]

約数ペア:

[(1, 343547152), (2, 171773576), (4, 85886788), (8, 42943394), (13, 26426704), (16, 21471697), (17, 20208656), (26, 13213352), (34, 10104328), (52, 6606676), (68, 5052164), (104, 3303338), (136, 2526082), (208, 1651669), (221, 1554512), (272, 1263041), (442, 777256), (884, 388628), (1768, 194314), (3536, 97157)]