99378488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7193}}^1$

素因数の和:7367

約数の個数: 32

約数和(自身を含む): 204597360

約数和(自身を除く): 105218872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 7193, 13816, 14386, 28772, 57544, 79123, 158246, 316492, 632984, 1129301, 2258602, 4517204, 9034408, 12422311, 24844622, 49689244, 99378488]

約数ペア:

[(1, 99378488), (2, 49689244), (4, 24844622), (8, 12422311), (11, 9034408), (22, 4517204), (44, 2258602), (88, 1129301), (157, 632984), (314, 316492), (628, 158246), (1256, 79123), (1727, 57544), (3454, 28772), (6908, 14386), (7193, 13816)]