127335848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30203}}^1$

素因数の和:30257

約数の個数: 32

約数和(自身を含む): 260962560

約数和(自身を除く): 133626712

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 30203, 60406, 120812, 241624, 513451, 936293, 1026902, 1872586, 2053804, 3745172, 4107608, 7490344, 15916981, 31833962, 63667924, 127335848]

約数ペア:

[(1, 127335848), (2, 63667924), (4, 31833962), (8, 15916981), (17, 7490344), (31, 4107608), (34, 3745172), (62, 2053804), (68, 1872586), (124, 1026902), (136, 936293), (248, 513451), (527, 241624), (1054, 120812), (2108, 60406), (4216, 30203)]