222855084

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{29063}}^1$

素因数の和:29147

約数の個数: 48

約数和(自身を含む): 585930240

約数和(自身を除く): 363075156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 29063, 58126, 87189, 116252, 174378, 261567, 348756, 523134, 784701, 1046268, 1569402, 2063473, 3138804, 4126946, 6190419, 8253892, 12380838, 18571257, 24761676, 37142514, 55713771, 74285028, 111427542, 222855084]

約数ペア:

[(1, 222855084), (2, 111427542), (3, 74285028), (4, 55713771), (6, 37142514), (9, 24761676), (12, 18571257), (18, 12380838), (27, 8253892), (36, 6190419), (54, 4126946), (71, 3138804), (108, 2063473), (142, 1569402), (213, 1046268), (284, 784701), (426, 523134), (639, 348756), (852, 261567), (1278, 174378), (1917, 116252), (2556, 87189), (3834, 58126), (7668, 29063)]