306996968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{3373}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 595983360

約数和(自身を除く): 288986392

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 367, 734, 1468, 2936, 3373, 6746, 11377, 13492, 22754, 26984, 45508, 91016, 104563, 209126, 418252, 836504, 1237891, 2475782, 4951564, 9903128, 38374621, 76749242, 153498484, 306996968]

約数ペア:

[(1, 306996968), (2, 153498484), (4, 76749242), (8, 38374621), (31, 9903128), (62, 4951564), (124, 2475782), (248, 1237891), (367, 836504), (734, 418252), (1468, 209126), (2936, 104563), (3373, 91016), (6746, 45508), (11377, 26984), (13492, 22754)]