252656856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{206419}}^1$

素因数の和:206448

約数の個数: 48

約数和(自身を含む): 724534200

約数和(自身を除く): 471877344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 206419, 412838, 619257, 825676, 1238514, 1651352, 1857771, 2477028, 3509123, 3715542, 4954056, 7018246, 7431084, 10527369, 14036492, 14862168, 21054738, 28072984, 31582107, 42109476, 63164214, 84218952, 126328428, 252656856]

約数ペア:

[(1, 252656856), (2, 126328428), (3, 84218952), (4, 63164214), (6, 42109476), (8, 31582107), (9, 28072984), (12, 21054738), (17, 14862168), (18, 14036492), (24, 10527369), (34, 7431084), (36, 7018246), (51, 4954056), (68, 3715542), (72, 3509123), (102, 2477028), (136, 1857771), (153, 1651352), (204, 1238514), (306, 825676), (408, 619257), (612, 412838), (1224, 206419)]