319082792

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{335171}}^1$

素因数の和:335201

約数の個数: 32

約数和(自身を含む): 723971520

約数和(自身を除く): 404888728

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 335171, 670342, 1340684, 2346197, 2681368, 4692394, 5697907, 9384788, 11395814, 18769576, 22791628, 39885349, 45583256, 79770698, 159541396, 319082792]

約数ペア:

[(1, 319082792), (2, 159541396), (4, 79770698), (7, 45583256), (8, 39885349), (14, 22791628), (17, 18769576), (28, 11395814), (34, 9384788), (56, 5697907), (68, 4692394), (119, 2681368), (136, 2346197), (238, 1340684), (476, 670342), (952, 335171)]