114775578

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2139

約数の個数: 48

約数和(自身を含む): 259324416

約数和(自身を除く): 144548838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 103, 186, 206, 279, 309, 558, 618, 927, 1854, 1997, 3193, 3994, 5991, 6386, 9579, 11982, 17973, 19158, 28737, 35946, 57474, 61907, 123814, 185721, 205691, 371442, 411382, 557163, 617073, 1114326, 1234146, 1851219, 3702438, 6376421, 12752842, 19129263, 38258526, 57387789, 114775578]

約数ペア:

[(1, 114775578), (2, 57387789), (3, 38258526), (6, 19129263), (9, 12752842), (18, 6376421), (31, 3702438), (62, 1851219), (93, 1234146), (103, 1114326), (186, 617073), (206, 557163), (279, 411382), (309, 371442), (558, 205691), (618, 185721), (927, 123814), (1854, 61907), (1997, 57474), (3193, 35946), (3994, 28737), (5991, 19158), (6386, 17973), (9579, 11982)]