226172024

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1440

約数の個数: 48

約数和(自身を含む): 463070520

約数和(自身を除く): 236898496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 169, 262, 338, 524, 676, 1048, 1277, 1352, 1703, 2554, 3406, 5108, 6812, 10216, 13624, 16601, 22139, 33202, 44278, 66404, 88556, 132808, 167287, 177112, 215813, 334574, 431626, 669148, 863252, 1338296, 1726504, 2174731, 4349462, 8698924, 17397848, 28271503, 56543006, 113086012, 226172024]

約数ペア:

[(1, 226172024), (2, 113086012), (4, 56543006), (8, 28271503), (13, 17397848), (26, 8698924), (52, 4349462), (104, 2174731), (131, 1726504), (169, 1338296), (262, 863252), (338, 669148), (524, 431626), (676, 334574), (1048, 215813), (1277, 177112), (1352, 167287), (1703, 132808), (2554, 88556), (3406, 66404), (5108, 44278), (6812, 33202), (10216, 22139), (13624, 16601)]