290242332

素因数分解:

$2^2\times 3^3\times {\mathrm{631}}^1\times {\mathrm{4259}}^1$

素因数の和:4903

約数の個数: 48

約数和(自身を含む): 753849600

約数和(自身を除く): 463607268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 631, 1262, 1893, 2524, 3786, 4259, 5679, 7572, 8518, 11358, 12777, 17036, 17037, 22716, 25554, 34074, 38331, 51108, 68148, 76662, 114993, 153324, 229986, 459972, 2687429, 5374858, 8062287, 10749716, 16124574, 24186861, 32249148, 48373722, 72560583, 96747444, 145121166, 290242332]

約数ペア:

[(1, 290242332), (2, 145121166), (3, 96747444), (4, 72560583), (6, 48373722), (9, 32249148), (12, 24186861), (18, 16124574), (27, 10749716), (36, 8062287), (54, 5374858), (108, 2687429), (631, 459972), (1262, 229986), (1893, 153324), (2524, 114993), (3786, 76662), (4259, 68148), (5679, 51108), (7572, 38331), (8518, 34074), (11358, 25554), (12777, 22716), (17036, 17037)]