139234488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1031}}^1$

素因数の和:1388

約数の個数: 64

約数和(自身を含む): 370033920

約数和(自身を除く): 230799432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 331, 408, 662, 993, 1031, 1324, 1986, 2062, 2648, 3093, 3972, 4124, 5627, 6186, 7944, 8248, 11254, 12372, 16881, 17527, 22508, 24744, 33762, 35054, 45016, 52581, 67524, 70108, 105162, 135048, 140216, 210324, 341261, 420648, 682522, 1023783, 1365044, 2047566, 2730088, 4095132, 5801437, 8190264, 11602874, 17404311, 23205748, 34808622, 46411496, 69617244, 139234488]

約数ペア:

[(1, 139234488), (2, 69617244), (3, 46411496), (4, 34808622), (6, 23205748), (8, 17404311), (12, 11602874), (17, 8190264), (24, 5801437), (34, 4095132), (51, 2730088), (68, 2047566), (102, 1365044), (136, 1023783), (204, 682522), (331, 420648), (408, 341261), (662, 210324), (993, 140216), (1031, 135048), (1324, 105162), (1986, 70108), (2062, 67524), (2648, 52581), (3093, 45016), (3972, 35054), (4124, 33762), (5627, 24744), (6186, 22508), (7944, 17527), (8248, 16881), (11254, 12372)]