228554534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3643}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 391802880

約数和(自身を除く): 163248346

約数列:

[1, 2, 13, 19, 26, 38, 127, 247, 254, 494, 1651, 2413, 3302, 3643, 4826, 7286, 31369, 47359, 62738, 69217, 94718, 138434, 462661, 899821, 925322, 1799642, 6014593, 8790559, 12029186, 17581118, 114277267, 228554534]

約数ペア:

[(1, 228554534), (2, 114277267), (13, 17581118), (19, 12029186), (26, 8790559), (38, 6014593), (127, 1799642), (247, 925322), (254, 899821), (494, 462661), (1651, 138434), (2413, 94718), (3302, 69217), (3643, 62738), (4826, 47359), (7286, 31369)]