127185876

素因数分解:

$2^2\times 3^4\times {\mathrm{392549}}^1$

素因数の和:392565

約数の個数: 30

約数和(自身を含む): 332489850

約数和(自身を除く): 205303974

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 392549, 785098, 1177647, 1570196, 2355294, 3532941, 4710588, 7065882, 10598823, 14131764, 21197646, 31796469, 42395292, 63592938, 127185876]

約数ペア:

[(1, 127185876), (2, 63592938), (3, 42395292), (4, 31796469), (6, 21197646), (9, 14131764), (12, 10598823), (18, 7065882), (27, 4710588), (36, 3532941), (54, 2355294), (81, 1570196), (108, 1177647), (162, 785098), (324, 392549)]