222787189

素因数分解:

${\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 232485120

約数和(自身を除く): 9697931

約数列:

[1, 61, 79, 83, 557, 4819, 5063, 6557, 33977, 44003, 46231, 399977, 2684183, 2820091, 3652249, 222787189]

約数ペア:

[(1, 222787189), (61, 3652249), (79, 2820091), (83, 2684183), (557, 399977), (4819, 46231), (5063, 44003), (6557, 33977)]