245147832

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{57709}}^1$

素因数の和:57780

約数の個数: 48

約数和(自身を含む): 675207000

約数和(自身を除く): 430059168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 57709, 115418, 173127, 230836, 346254, 461672, 519381, 692508, 1038762, 1385016, 2077524, 3404831, 4155048, 6809662, 10214493, 13619324, 20428986, 27238648, 30643479, 40857972, 61286958, 81715944, 122573916, 245147832]

約数ペア:

[(1, 245147832), (2, 122573916), (3, 81715944), (4, 61286958), (6, 40857972), (8, 30643479), (9, 27238648), (12, 20428986), (18, 13619324), (24, 10214493), (36, 6809662), (59, 4155048), (72, 3404831), (118, 2077524), (177, 1385016), (236, 1038762), (354, 692508), (472, 519381), (531, 461672), (708, 346254), (1062, 230836), (1416, 173127), (2124, 115418), (4248, 57709)]