122804982

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{15541}}^1$

素因数の和:15988

約数の個数: 24

約数和(自身を含む): 266700720

約数和(自身を除く): 143895738

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7902, 15541, 31082, 46623, 93246, 139869, 279738, 6822499, 13644998, 20467497, 40934994, 61402491, 122804982]

約数ペア:

[(1, 122804982), (2, 61402491), (3, 40934994), (6, 20467497), (9, 13644998), (18, 6822499), (439, 279738), (878, 139869), (1317, 93246), (2634, 46623), (3951, 31082), (7902, 15541)]