194313248

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{38677}}^1$

素因数の和:38844

約数の個数: 24

約数和(自身を含む): 385000812

約数和(自身を除く): 190687564

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 38677, 77354, 154708, 309416, 618832, 1237664, 6072289, 12144578, 24289156, 48578312, 97156624, 194313248]

約数ペア:

[(1, 194313248), (2, 97156624), (4, 48578312), (8, 24289156), (16, 12144578), (32, 6072289), (157, 1237664), (314, 618832), (628, 309416), (1256, 154708), (2512, 77354), (5024, 38677)]