320338506

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 646708608

約数和(自身を除く): 326370102

約数列:

[1, 2, 3, 6, 181, 362, 397, 543, 743, 794, 1086, 1191, 1486, 2229, 2382, 4458, 71857, 134483, 143714, 215571, 268966, 294971, 403449, 431142, 589942, 806898, 884913, 1769826, 53389751, 106779502, 160169253, 320338506]

約数ペア:

[(1, 320338506), (2, 160169253), (3, 106779502), (6, 53389751), (181, 1769826), (362, 884913), (397, 806898), (543, 589942), (743, 431142), (794, 403449), (1086, 294971), (1191, 268966), (1486, 215571), (2229, 143714), (2382, 134483), (4458, 71857)]