353175544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{1993}}^1$

素因数の和:3319

約数の個数: 32

約数和(自身を含む): 702047520

約数和(自身を除く): 348871976

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1303, 1993, 2606, 3986, 5212, 7972, 10424, 15944, 22151, 33881, 44302, 67762, 88604, 135524, 177208, 271048, 2596879, 5193758, 10387516, 20775032, 44146943, 88293886, 176587772, 353175544]

約数ペア:

[(1, 353175544), (2, 176587772), (4, 88293886), (8, 44146943), (17, 20775032), (34, 10387516), (68, 5193758), (136, 2596879), (1303, 271048), (1993, 177208), (2606, 135524), (3986, 88604), (5212, 67762), (7972, 44302), (10424, 33881), (15944, 22151)]