206640648

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{124783}}^1$

素因数の和:124818

約数の個数: 48

約数和(自身を含む): 583989120

約数和(自身を除く): 377348472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 124783, 249566, 374349, 499132, 748698, 998264, 1123047, 1497396, 2246094, 2870009, 2994792, 4492188, 5740018, 8610027, 8984376, 11480036, 17220054, 22960072, 25830081, 34440108, 51660162, 68880216, 103320324, 206640648]

約数ペア:

[(1, 206640648), (2, 103320324), (3, 68880216), (4, 51660162), (6, 34440108), (8, 25830081), (9, 22960072), (12, 17220054), (18, 11480036), (23, 8984376), (24, 8610027), (36, 5740018), (46, 4492188), (69, 2994792), (72, 2870009), (92, 2246094), (138, 1497396), (184, 1123047), (207, 998264), (276, 748698), (414, 499132), (552, 374349), (828, 249566), (1656, 124783)]