131089524

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{122743}}^1$

素因数の和:122839

約数の個数: 24

約数和(自身を含む): 309314880

約数和(自身を除く): 178225356

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 122743, 245486, 368229, 490972, 736458, 1472916, 10924127, 21848254, 32772381, 43696508, 65544762, 131089524]

約数ペア:

[(1, 131089524), (2, 65544762), (3, 43696508), (4, 32772381), (6, 21848254), (12, 10924127), (89, 1472916), (178, 736458), (267, 490972), (356, 368229), (534, 245486), (1068, 122743)]