339890447954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{808343}}^1$

素因数の和:808594

約数の個数: 32

約数和(自身を含む): 549997257600

約数和(自身を除く): 210106809646

約数列:

[1, 2, 17, 34, 83, 149, 166, 298, 1411, 2533, 2822, 5066, 12367, 24734, 210239, 420478, 808343, 1616686, 13741831, 27483662, 67092469, 120443107, 134184938, 240886214, 1140571973, 2047532819, 2281143946, 4095065638, 9996777881, 19993555762, 169945223977, 339890447954]

約数ペア:

[(1, 339890447954), (2, 169945223977), (17, 19993555762), (34, 9996777881), (83, 4095065638), (149, 2281143946), (166, 2047532819), (298, 1140571973), (1411, 240886214), (2533, 134184938), (2822, 120443107), (5066, 67092469), (12367, 27483662), (24734, 13741831), (210239, 1616686), (420478, 808343)]