127923972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10889}}^1$

素因数の和:10996

約数の個数: 48

約数和(自身を含む): 329313600

約数和(自身を除く): 201389628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 5874, 10889, 11748, 21778, 32667, 43556, 65334, 119779, 130668, 239558, 359337, 479116, 718674, 969121, 1437348, 1938242, 2907363, 3876484, 5814726, 10660331, 11629452, 21320662, 31980993, 42641324, 63961986, 127923972]

約数ペア:

[(1, 127923972), (2, 63961986), (3, 42641324), (4, 31980993), (6, 21320662), (11, 11629452), (12, 10660331), (22, 5814726), (33, 3876484), (44, 2907363), (66, 1938242), (89, 1437348), (132, 969121), (178, 718674), (267, 479116), (356, 359337), (534, 239558), (979, 130668), (1068, 119779), (1958, 65334), (2937, 43556), (3916, 32667), (5874, 21778), (10889, 11748)]