207402012

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{4789}}^1$

素因数の和:5203

約数の個数: 48

約数和(自身を含む): 539162400

約数和(自身を除く): 331760388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 802, 1203, 1604, 2406, 3609, 4789, 4812, 7218, 9578, 10827, 14367, 14436, 19156, 21654, 28734, 43101, 43308, 57468, 86202, 129303, 172404, 258606, 517212, 1920389, 3840778, 5761167, 7681556, 11522334, 17283501, 23044668, 34567002, 51850503, 69134004, 103701006, 207402012]

約数ペア:

[(1, 207402012), (2, 103701006), (3, 69134004), (4, 51850503), (6, 34567002), (9, 23044668), (12, 17283501), (18, 11522334), (27, 7681556), (36, 5761167), (54, 3840778), (108, 1920389), (401, 517212), (802, 258606), (1203, 172404), (1604, 129303), (2406, 86202), (3609, 57468), (4789, 43308), (4812, 43101), (7218, 28734), (9578, 21654), (10827, 19156), (14367, 14436)]