320436237228

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1\times {\mathrm{892093}}^1$

素因数の和:892946

約数の個数: 48

約数和(自身を含む): 768842292960

約数和(自身を除く): 448406055732

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 809, 1618, 2427, 3236, 4854, 9708, 29933, 59866, 89799, 119732, 179598, 359196, 892093, 1784186, 2676279, 3568372, 5352558, 10705116, 33007441, 66014882, 99022323, 132029764, 198044646, 396089292, 721703237, 1443406474, 2165109711, 2886812948, 4330219422, 8660438844, 26703019769, 53406039538, 80109059307, 106812079076, 160218118614, 320436237228]

約数ペア:

[(1, 320436237228), (2, 160218118614), (3, 106812079076), (4, 80109059307), (6, 53406039538), (12, 26703019769), (37, 8660438844), (74, 4330219422), (111, 2886812948), (148, 2165109711), (222, 1443406474), (444, 721703237), (809, 396089292), (1618, 198044646), (2427, 132029764), (3236, 99022323), (4854, 66014882), (9708, 33007441), (29933, 10705116), (59866, 5352558), (89799, 3568372), (119732, 2676279), (179598, 1784186), (359196, 892093)]