342056528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12379}}^1$

素因数の和:12555

約数の個数: 40

約数和(自身を含む): 727646880

約数和(自身を除く): 385590352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6908, 12379, 13816, 24758, 27632, 49516, 99032, 136169, 198064, 272338, 544676, 1089352, 1943503, 2178704, 3887006, 7774012, 15548024, 21378533, 31096048, 42757066, 85514132, 171028264, 342056528]

約数ペア:

[(1, 342056528), (2, 171028264), (4, 85514132), (8, 42757066), (11, 31096048), (16, 21378533), (22, 15548024), (44, 7774012), (88, 3887006), (157, 2178704), (176, 1943503), (314, 1089352), (628, 544676), (1256, 272338), (1727, 198064), (2512, 136169), (3454, 99032), (6908, 49516), (12379, 27632), (13816, 24758)]