139222584

素因数分解:

$2^3\times 3^3\times {\mathrm{644549}}^1$

素因数の和:644564

約数の個数: 32

約数和(自身を含む): 386730000

約数和(自身を除く): 247507416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 644549, 1289098, 1933647, 2578196, 3867294, 5156392, 5800941, 7734588, 11601882, 15469176, 17402823, 23203764, 34805646, 46407528, 69611292, 139222584]

約数ペア:

[(1, 139222584), (2, 69611292), (3, 46407528), (4, 34805646), (6, 23203764), (8, 17402823), (9, 15469176), (12, 11601882), (18, 7734588), (24, 5800941), (27, 5156392), (36, 3867294), (54, 2578196), (72, 1933647), (108, 1289098), (216, 644549)]