212902562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{94961}}^1$

素因数の和:95041

約数の個数: 16

約数和(自身を含む): 341863200

約数和(自身を除く): 128960638

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 94961, 189922, 1804259, 3608518, 5602699, 11205398, 106451281, 212902562]

約数ペア:

[(1, 212902562), (2, 106451281), (19, 11205398), (38, 5602699), (59, 3608518), (118, 1804259), (1121, 189922), (2242, 94961)]