212400984

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{106627}}^1$

素因数の和:106719

約数の個数: 32

約数和(自身を含む): 537405120

約数和(自身を除く): 325004136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 106627, 213254, 319881, 426508, 639762, 853016, 1279524, 2559048, 8850041, 17700082, 26550123, 35400164, 53100246, 70800328, 106200492, 212400984]

約数ペア:

[(1, 212400984), (2, 106200492), (3, 70800328), (4, 53100246), (6, 35400164), (8, 26550123), (12, 17700082), (24, 8850041), (83, 2559048), (166, 1279524), (249, 853016), (332, 639762), (498, 426508), (664, 319881), (996, 213254), (1992, 106627)]