215272992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{203857}}^1$

素因数の和:203881

約数の個数: 48

約数和(自身を含む): 616466592

約数和(自身を除く): 401193600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 203857, 407714, 611571, 815428, 1223142, 1630856, 2242427, 2446284, 3261712, 4484854, 4892568, 6523424, 6727281, 8969708, 9785136, 13454562, 17939416, 19570272, 26909124, 35878832, 53818248, 71757664, 107636496, 215272992]

約数ペア:

[(1, 215272992), (2, 107636496), (3, 71757664), (4, 53818248), (6, 35878832), (8, 26909124), (11, 19570272), (12, 17939416), (16, 13454562), (22, 9785136), (24, 8969708), (32, 6727281), (33, 6523424), (44, 4892568), (48, 4484854), (66, 3261712), (88, 2446284), (96, 2242427), (132, 1630856), (176, 1223142), (264, 815428), (352, 611571), (528, 407714), (1056, 203857)]