196166590

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 358525440

約数和(自身を除く): 162358850

約数列:

[1, 2, 5, 10, 103, 206, 227, 454, 515, 839, 1030, 1135, 1678, 2270, 4195, 8390, 23381, 46762, 86417, 116905, 172834, 190453, 233810, 380906, 432085, 864170, 952265, 1904530, 19616659, 39233318, 98083295, 196166590]

約数ペア:

[(1, 196166590), (2, 98083295), (5, 39233318), (10, 19616659), (103, 1904530), (206, 952265), (227, 864170), (454, 432085), (515, 380906), (839, 233810), (1030, 190453), (1135, 172834), (1678, 116905), (2270, 86417), (4195, 46762), (8390, 23381)]