121239912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2741}}^1$

素因数の和:2866

約数の個数: 64

約数和(自身を含む): 322459200

約数和(自身を除く): 201219288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 388, 456, 582, 776, 1164, 1843, 2328, 2741, 3686, 5482, 5529, 7372, 8223, 10964, 11058, 14744, 16446, 21928, 22116, 32892, 44232, 52079, 65784, 104158, 156237, 208316, 265877, 312474, 416632, 531754, 624948, 797631, 1063508, 1249896, 1595262, 2127016, 3190524, 5051663, 6381048, 10103326, 15154989, 20206652, 30309978, 40413304, 60619956, 121239912]

約数ペア:

[(1, 121239912), (2, 60619956), (3, 40413304), (4, 30309978), (6, 20206652), (8, 15154989), (12, 10103326), (19, 6381048), (24, 5051663), (38, 3190524), (57, 2127016), (76, 1595262), (97, 1249896), (114, 1063508), (152, 797631), (194, 624948), (228, 531754), (291, 416632), (388, 312474), (456, 265877), (582, 208316), (776, 156237), (1164, 104158), (1843, 65784), (2328, 52079), (2741, 44232), (3686, 32892), (5482, 22116), (5529, 21928), (7372, 16446), (8223, 14744), (10964, 11058)]