213411192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{487}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 581500800

約数和(自身を除く): 368089608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 487, 589, 744, 961, 974, 1178, 1461, 1767, 1922, 1948, 2356, 2883, 2922, 3534, 3844, 3896, 4712, 5766, 5844, 7068, 7688, 9253, 11532, 11688, 14136, 15097, 18259, 18506, 23064, 27759, 30194, 36518, 37012, 45291, 54777, 55518, 60388, 73036, 74024, 90582, 109554, 111036, 120776, 146072, 181164, 219108, 222072, 286843, 362328, 438216, 468007, 573686, 860529, 936014, 1147372, 1404021, 1721058, 1872028, 2294744, 2808042, 3442116, 3744056, 5616084, 6884232, 8892133, 11232168, 17784266, 26676399, 35568532, 53352798, 71137064, 106705596, 213411192]

約数ペア:

[(1, 213411192), (2, 106705596), (3, 71137064), (4, 53352798), (6, 35568532), (8, 26676399), (12, 17784266), (19, 11232168), (24, 8892133), (31, 6884232), (38, 5616084), (57, 3744056), (62, 3442116), (76, 2808042), (93, 2294744), (114, 1872028), (124, 1721058), (152, 1404021), (186, 1147372), (228, 936014), (248, 860529), (372, 573686), (456, 468007), (487, 438216), (589, 362328), (744, 286843), (961, 222072), (974, 219108), (1178, 181164), (1461, 146072), (1767, 120776), (1922, 111036), (1948, 109554), (2356, 90582), (2883, 74024), (2922, 73036), (3534, 60388), (3844, 55518), (3896, 54777), (4712, 45291), (5766, 37012), (5844, 36518), (7068, 30194), (7688, 27759), (9253, 23064), (11532, 18506), (11688, 18259), (14136, 15097)]