127379268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{186227}}^1$

素因数の和:186256

約数の個数: 36

約数和(自身を含む): 338934960

約数和(自身を除く): 211555692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 186227, 372454, 558681, 744908, 1117362, 1676043, 2234724, 3352086, 3538313, 6704172, 7076626, 10614939, 14153252, 21229878, 31844817, 42459756, 63689634, 127379268]

約数ペア:

[(1, 127379268), (2, 63689634), (3, 42459756), (4, 31844817), (6, 21229878), (9, 14153252), (12, 10614939), (18, 7076626), (19, 6704172), (36, 3538313), (38, 3352086), (57, 2234724), (76, 1676043), (114, 1117362), (171, 744908), (228, 558681), (342, 372454), (684, 186227)]