306696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 826560

約数和(自身を除く): 519864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 983, 1966, 2949, 3932, 5898, 7864, 11796, 12779, 23592, 25558, 38337, 51116, 76674, 102232, 153348, 306696]

約数ペア:

[(1, 306696), (2, 153348), (3, 102232), (4, 76674), (6, 51116), (8, 38337), (12, 25558), (13, 23592), (24, 12779), (26, 11796), (39, 7864), (52, 5898), (78, 3932), (104, 2949), (156, 1966), (312, 983)]