97789264

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149069}}^1$

素因数の和:149118

約数の個数: 20

約数和(自身を含む): 194089140

約数和(自身を除く): 96299876

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 149069, 298138, 596276, 1192552, 2385104, 6111829, 12223658, 24447316, 48894632, 97789264]

約数ペア:

[(1, 97789264), (2, 48894632), (4, 24447316), (8, 12223658), (16, 6111829), (41, 2385104), (82, 1192552), (164, 596276), (328, 298138), (656, 149069)]