198252708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2081}}^1$

素因数の和:2572

約数の個数: 48

約数和(自身を含む): 491085504

約数和(自身を除く): 292832796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 467, 934, 1401, 1868, 2081, 2802, 4162, 5604, 6243, 7939, 8324, 12486, 15878, 23817, 24972, 31756, 35377, 47634, 70754, 95268, 106131, 141508, 212262, 424524, 971827, 1943654, 2915481, 3887308, 5830962, 11661924, 16521059, 33042118, 49563177, 66084236, 99126354, 198252708]

約数ペア:

[(1, 198252708), (2, 99126354), (3, 66084236), (4, 49563177), (6, 33042118), (12, 16521059), (17, 11661924), (34, 5830962), (51, 3887308), (68, 2915481), (102, 1943654), (204, 971827), (467, 424524), (934, 212262), (1401, 141508), (1868, 106131), (2081, 95268), (2802, 70754), (4162, 47634), (5604, 35377), (6243, 31756), (7939, 24972), (8324, 23817), (12486, 15878)]