147216222

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{24709}}^1$

素因数の和:25048

約数の個数: 24

約数和(自身を含む): 319945080

約数和(自身を除く): 172728858

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 24709, 49418, 74127, 148254, 222381, 444762, 8178679, 16357358, 24536037, 49072074, 73608111, 147216222]

約数ペア:

[(1, 147216222), (2, 73608111), (3, 49072074), (6, 24536037), (9, 16357358), (18, 8178679), (331, 444762), (662, 222381), (993, 148254), (1986, 74127), (2979, 49418), (5958, 24709)]