240968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 557760

約数和(自身を除く): 316792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 331, 364, 662, 728, 1324, 2317, 2648, 4303, 4634, 8606, 9268, 17212, 18536, 30121, 34424, 60242, 120484, 240968]

約数ペア:

[(1, 240968), (2, 120484), (4, 60242), (7, 34424), (8, 30121), (13, 18536), (14, 17212), (26, 9268), (28, 8606), (52, 4634), (56, 4303), (91, 2648), (104, 2317), (182, 1324), (331, 728), (364, 662)]