254221242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{3467}}^1$

素因数の和:3595

約数の個数: 48

約数和(自身を含む): 564562656

約数和(自身を除く): 310341414

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 121, 202, 242, 303, 363, 606, 726, 1111, 2222, 3333, 3467, 6666, 6934, 10401, 12221, 20802, 24442, 36663, 38137, 73326, 76274, 114411, 228822, 350167, 419507, 700334, 839014, 1050501, 1258521, 2101002, 2517042, 3851837, 7703674, 11555511, 23111022, 42370207, 84740414, 127110621, 254221242]

約数ペア:

[(1, 254221242), (2, 127110621), (3, 84740414), (6, 42370207), (11, 23111022), (22, 11555511), (33, 7703674), (66, 3851837), (101, 2517042), (121, 2101002), (202, 1258521), (242, 1050501), (303, 839014), (363, 700334), (606, 419507), (726, 350167), (1111, 228822), (2222, 114411), (3333, 76274), (3467, 73326), (6666, 38137), (6934, 36663), (10401, 24442), (12221, 20802)]