138118728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523177}}^1$

素因数の和:523197

約数の個数: 32

約数和(自身を含む): 376688160

約数和(自身を除く): 238569432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 523177, 1046354, 1569531, 2092708, 3139062, 4185416, 5754947, 6278124, 11509894, 12556248, 17264841, 23019788, 34529682, 46039576, 69059364, 138118728]

約数ペア:

[(1, 138118728), (2, 69059364), (3, 46039576), (4, 34529682), (6, 23019788), (8, 17264841), (11, 12556248), (12, 11509894), (22, 6278124), (24, 5754947), (33, 4185416), (44, 3139062), (66, 2092708), (88, 1569531), (132, 1046354), (264, 523177)]