109896556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 244294400

約数和(自身を除く): 134397844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 163, 199, 242, 308, 326, 398, 484, 652, 796, 847, 1141, 1393, 1694, 1793, 2189, 2282, 2786, 3388, 3586, 4378, 4564, 5572, 7172, 8756, 12551, 15323, 19723, 24079, 25102, 30646, 32437, 39446, 48158, 50204, 61292, 64874, 78892, 96316, 129748, 138061, 168553, 227059, 276122, 337106, 356807, 454118, 552244, 674212, 713614, 908236, 1427228, 2497649, 3924877, 4995298, 7849754, 9990596, 15699508, 27474139, 54948278, 109896556]

約数ペア:

[(1, 109896556), (2, 54948278), (4, 27474139), (7, 15699508), (11, 9990596), (14, 7849754), (22, 4995298), (28, 3924877), (44, 2497649), (77, 1427228), (121, 908236), (154, 713614), (163, 674212), (199, 552244), (242, 454118), (308, 356807), (326, 337106), (398, 276122), (484, 227059), (652, 168553), (796, 138061), (847, 129748), (1141, 96316), (1393, 78892), (1694, 64874), (1793, 61292), (2189, 50204), (2282, 48158), (2786, 39446), (3388, 32437), (3586, 30646), (4378, 25102), (4564, 24079), (5572, 19723), (7172, 15323), (8756, 12551)]