269131694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23687}}^1$

素因数の和:23744

約数の個数: 32

約数和(自身を含む): 477550080

約数和(自身を除く): 208418386

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11362, 23687, 47374, 307931, 450053, 544801, 615862, 900106, 1089602, 5850689, 7082413, 10351219, 11701378, 14164826, 20702438, 134565847, 269131694]

約数ペア:

[(1, 269131694), (2, 134565847), (13, 20702438), (19, 14164826), (23, 11701378), (26, 10351219), (38, 7082413), (46, 5850689), (247, 1089602), (299, 900106), (437, 615862), (494, 544801), (598, 450053), (874, 307931), (5681, 47374), (11362, 23687)]