163684004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3467}}^1$

素因数の和:3548

約数の個数: 48

約数和(自身を含む): 332095680

約数和(自身を除く): 168411676

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 319, 407, 638, 814, 1073, 1276, 1628, 2146, 3467, 4292, 6934, 11803, 13868, 23606, 38137, 47212, 76274, 100543, 128279, 152548, 201086, 256558, 402172, 513116, 1105973, 1411069, 2211946, 2822138, 3720091, 4423892, 5644276, 7440182, 14880364, 40921001, 81842002, 163684004]

約数ペア:

[(1, 163684004), (2, 81842002), (4, 40921001), (11, 14880364), (22, 7440182), (29, 5644276), (37, 4423892), (44, 3720091), (58, 2822138), (74, 2211946), (116, 1411069), (148, 1105973), (319, 513116), (407, 402172), (638, 256558), (814, 201086), (1073, 152548), (1276, 128279), (1628, 100543), (2146, 76274), (3467, 47212), (4292, 38137), (6934, 23606), (11803, 13868)]