197001004064

素因数分解:

$2^5\times {\mathrm{80209}}^1\times {\mathrm{76753}}^1$

素因数の和:156972

約数の個数: 24

約数和(自身を含む): 387855615420

約数和(自身を除く): 190854611356

約数列:

[1, 2, 4, 8, 16, 32, 76753, 80209, 153506, 160418, 307012, 320836, 614024, 641672, 1228048, 1283344, 2456096, 2566688, 6156281377, 12312562754, 24625125508, 49250251016, 98500502032, 197001004064]

約数ペア:

[(1, 197001004064), (2, 98500502032), (4, 49250251016), (8, 24625125508), (16, 12312562754), (32, 6156281377), (76753, 2566688), (80209, 2456096), (153506, 1283344), (160418, 1228048), (307012, 641672), (320836, 614024)]