142714586

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23327}}^1$

素因数の和:23378

約数の個数: 32

約数和(自身を含む): 268738560

約数和(自身を除く): 126023974

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 23327, 46654, 163289, 326578, 443213, 536521, 886426, 1073042, 3102491, 3755647, 6204982, 7511294, 10193899, 20387798, 71357293, 142714586]

約数ペア:

[(1, 142714586), (2, 71357293), (7, 20387798), (14, 10193899), (19, 7511294), (23, 6204982), (38, 3755647), (46, 3102491), (133, 1073042), (161, 886426), (266, 536521), (322, 443213), (437, 326578), (874, 163289), (3059, 46654), (6118, 23327)]