208397094

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 421687296

約数和(自身を除く): 213290202

約数列:

[1, 2, 3, 6, 127, 254, 381, 491, 557, 762, 982, 1114, 1473, 1671, 2946, 3342, 62357, 70739, 124714, 141478, 187071, 212217, 273487, 374142, 424434, 546974, 820461, 1640922, 34732849, 69465698, 104198547, 208397094]

約数ペア:

[(1, 208397094), (2, 104198547), (3, 69465698), (6, 34732849), (127, 1640922), (254, 820461), (381, 546974), (491, 424434), (557, 374142), (762, 273487), (982, 212217), (1114, 187071), (1473, 141478), (1671, 124714), (2946, 70739), (3342, 62357)]