222747341

素因数分解:

${\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 235920384

約数和(自身を除く): 13173043

約数列:

[1, 23, 137, 223, 317, 3151, 5129, 7291, 30551, 43429, 70691, 702673, 998867, 1625893, 9684667, 222747341]

約数ペア:

[(1, 222747341), (23, 9684667), (137, 1625893), (223, 998867), (317, 702673), (3151, 70691), (5129, 43429), (7291, 30551)]