126240608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{303463}}^1$

素因数の和:303486

約数の個数: 24

約数和(自身を含む): 267655248

約数和(自身を除く): 141414640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 303463, 606926, 1213852, 2427704, 3945019, 4855408, 7890038, 9710816, 15780076, 31560152, 63120304, 126240608]

約数ペア:

[(1, 126240608), (2, 63120304), (4, 31560152), (8, 15780076), (13, 9710816), (16, 7890038), (26, 4855408), (32, 3945019), (52, 2427704), (104, 1213852), (208, 606926), (416, 303463)]