207852084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1069}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 574872480

約数和(自身を除く): 367020396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 491, 982, 1069, 1473, 1964, 2138, 2946, 3207, 4276, 4419, 5401, 5892, 6414, 8838, 9621, 10802, 11759, 12828, 16203, 17676, 19242, 21604, 23518, 32406, 35277, 38484, 47036, 48609, 64812, 70554, 97218, 105831, 141108, 194436, 211662, 423324, 524879, 1049758, 1574637, 2099516, 3149274, 4723911, 5773669, 6298548, 9447822, 11547338, 17321007, 18895644, 23094676, 34642014, 51963021, 69284028, 103926042, 207852084]

約数ペア:

[(1, 207852084), (2, 103926042), (3, 69284028), (4, 51963021), (6, 34642014), (9, 23094676), (11, 18895644), (12, 17321007), (18, 11547338), (22, 9447822), (33, 6298548), (36, 5773669), (44, 4723911), (66, 3149274), (99, 2099516), (132, 1574637), (198, 1049758), (396, 524879), (491, 423324), (982, 211662), (1069, 194436), (1473, 141108), (1964, 105831), (2138, 97218), (2946, 70554), (3207, 64812), (4276, 48609), (4419, 47036), (5401, 38484), (5892, 35277), (6414, 32406), (8838, 23518), (9621, 21604), (10802, 19242), (11759, 17676), (12828, 16203)]