320537976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1214159}}^1$

素因数の和:1214179

約数の個数: 32

約数和(自身を含む): 874195200

約数和(自身を除く): 553657224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1214159, 2428318, 3642477, 4856636, 7284954, 9713272, 13355749, 14569908, 26711498, 29139816, 40067247, 53422996, 80134494, 106845992, 160268988, 320537976]

約数ペア:

[(1, 320537976), (2, 160268988), (3, 106845992), (4, 80134494), (6, 53422996), (8, 40067247), (11, 29139816), (12, 26711498), (22, 14569908), (24, 13355749), (33, 9713272), (44, 7284954), (66, 4856636), (88, 3642477), (132, 2428318), (264, 1214159)]