127804936

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{4127}}^1$

素因数の和:4226

約数の個数: 48

約数和(自身を含む): 282355200

約数和(自身を除く): 154550264

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 392, 553, 632, 1106, 2212, 3871, 4127, 4424, 7742, 8254, 15484, 16508, 28889, 30968, 33016, 57778, 115556, 202223, 231112, 326033, 404446, 652066, 808892, 1304132, 1617784, 2282231, 2608264, 4564462, 9128924, 15975617, 18257848, 31951234, 63902468, 127804936]

約数ペア:

[(1, 127804936), (2, 63902468), (4, 31951234), (7, 18257848), (8, 15975617), (14, 9128924), (28, 4564462), (49, 2608264), (56, 2282231), (79, 1617784), (98, 1304132), (158, 808892), (196, 652066), (316, 404446), (392, 326033), (553, 231112), (632, 202223), (1106, 115556), (2212, 57778), (3871, 33016), (4127, 30968), (4424, 28889), (7742, 16508), (8254, 15484)]