254428632

素因数分解:

$2^3\times 3^2\times {\mathrm{3533731}}^1$

素因数の和:3533743

約数の個数: 24

約数和(自身を含む): 689077740

約数和(自身を除く): 434649108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3533731, 7067462, 10601193, 14134924, 21202386, 28269848, 31803579, 42404772, 63607158, 84809544, 127214316, 254428632]

約数ペア:

[(1, 254428632), (2, 127214316), (3, 84809544), (4, 63607158), (6, 42404772), (8, 31803579), (9, 28269848), (12, 21202386), (18, 14134924), (24, 10601193), (36, 7067462), (72, 3533731)]