215308488

素因数分解:

$2^3\times 3^1\times {\mathrm{733}}^1\times {\mathrm{12239}}^1$

素因数の和:12981

約数の個数: 32

約数和(自身を含む): 539049600

約数和(自身を除く): 323741112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 733, 1466, 2199, 2932, 4398, 5864, 8796, 12239, 17592, 24478, 36717, 48956, 73434, 97912, 146868, 293736, 8971187, 17942374, 26913561, 35884748, 53827122, 71769496, 107654244, 215308488]

約数ペア:

[(1, 215308488), (2, 107654244), (3, 71769496), (4, 53827122), (6, 35884748), (8, 26913561), (12, 17942374), (24, 8971187), (733, 293736), (1466, 146868), (2199, 97912), (2932, 73434), (4398, 48956), (5864, 36717), (8796, 24478), (12239, 17592)]