139697096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 328268160

約数和(自身を除く): 188571064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 241, 308, 482, 616, 941, 964, 1687, 1882, 1928, 2651, 3374, 3764, 5302, 6587, 6748, 7528, 10351, 10604, 13174, 13496, 18557, 20702, 21208, 26348, 37114, 41404, 52696, 72457, 74228, 82808, 144914, 148456, 226781, 289828, 453562, 579656, 907124, 1587467, 1814248, 2494591, 3174934, 4989182, 6349868, 9978364, 12699736, 17462137, 19956728, 34924274, 69848548, 139697096]

約数ペア:

[(1, 139697096), (2, 69848548), (4, 34924274), (7, 19956728), (8, 17462137), (11, 12699736), (14, 9978364), (22, 6349868), (28, 4989182), (44, 3174934), (56, 2494591), (77, 1814248), (88, 1587467), (154, 907124), (241, 579656), (308, 453562), (482, 289828), (616, 226781), (941, 148456), (964, 144914), (1687, 82808), (1882, 74228), (1928, 72457), (2651, 52696), (3374, 41404), (3764, 37114), (5302, 26348), (6587, 21208), (6748, 20702), (7528, 18557), (10351, 13496), (10604, 13174)]