97818128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149113}}^1$

素因数の和:149162

約数の個数: 20

約数和(自身を含む): 194146428

約数和(自身を除く): 96328300

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 149113, 298226, 596452, 1192904, 2385808, 6113633, 12227266, 24454532, 48909064, 97818128]

約数ペア:

[(1, 97818128), (2, 48909064), (4, 24454532), (8, 12227266), (16, 6113633), (41, 2385808), (82, 1192904), (164, 596452), (328, 298226), (656, 149113)]