272275196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 531691776

約数和(自身を除く): 259416580

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 107, 214, 391, 428, 782, 1564, 1627, 1819, 2461, 3254, 3638, 4922, 6508, 7276, 9844, 27659, 37421, 41837, 55318, 74842, 83674, 110636, 149684, 167348, 174089, 348178, 636157, 696356, 1272314, 2544628, 2959513, 4004047, 5919026, 8008094, 11838052, 16016188, 68068799, 136137598, 272275196]

約数ペア:

[(1, 272275196), (2, 136137598), (4, 68068799), (17, 16016188), (23, 11838052), (34, 8008094), (46, 5919026), (68, 4004047), (92, 2959513), (107, 2544628), (214, 1272314), (391, 696356), (428, 636157), (782, 348178), (1564, 174089), (1627, 167348), (1819, 149684), (2461, 110636), (3254, 83674), (3638, 74842), (4922, 55318), (6508, 41837), (7276, 37421), (9844, 27659)]