123012952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{10163}}^1$

素因数の和:10275

約数の個数: 32

約数和(自身を含む): 246985200

約数和(自身を除く): 123972248

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 10163, 12104, 20326, 40652, 81304, 172771, 345542, 691084, 904507, 1382168, 1809014, 3618028, 7236056, 15376619, 30753238, 61506476, 123012952]

約数ペア:

[(1, 123012952), (2, 61506476), (4, 30753238), (8, 15376619), (17, 7236056), (34, 3618028), (68, 1809014), (89, 1382168), (136, 904507), (178, 691084), (356, 345542), (712, 172771), (1513, 81304), (3026, 40652), (6052, 20326), (10163, 12104)]