195874768

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2503}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 390603968

約数和(自身を除く): 194729200

約数列:

[1, 2, 4, 8, 16, 67, 73, 134, 146, 268, 292, 536, 584, 1072, 1168, 2503, 4891, 5006, 9782, 10012, 19564, 20024, 39128, 40048, 78256, 167701, 182719, 335402, 365438, 670804, 730876, 1341608, 1461752, 2683216, 2923504, 12242173, 24484346, 48968692, 97937384, 195874768]

約数ペア:

[(1, 195874768), (2, 97937384), (4, 48968692), (8, 24484346), (16, 12242173), (67, 2923504), (73, 2683216), (134, 1461752), (146, 1341608), (268, 730876), (292, 670804), (536, 365438), (584, 335402), (1072, 182719), (1168, 167701), (2503, 78256), (4891, 40048), (5006, 39128), (9782, 20024), (10012, 19564)]