201018042

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{64553}}^1$

素因数の和:64734

約数の個数: 24

約数和(自身を含む): 438063444

約数和(自身を除く): 237045402

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 64553, 129106, 193659, 387318, 580977, 1161954, 11167669, 22335338, 33503007, 67006014, 100509021, 201018042]

約数ペア:

[(1, 201018042), (2, 100509021), (3, 67006014), (6, 33503007), (9, 22335338), (18, 11167669), (173, 1161954), (346, 580977), (519, 387318), (1038, 193659), (1557, 129106), (3114, 64553)]