139031472

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{22807}}^1$

素因数の和:22945

約数の個数: 40

約数和(自身を含む): 362008576

約数和(自身を除く): 222977104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 22807, 45614, 68421, 91228, 136842, 182456, 273684, 364912, 547368, 1094736, 2896489, 5792978, 8689467, 11585956, 17378934, 23171912, 34757868, 46343824, 69515736, 139031472]

約数ペア:

[(1, 139031472), (2, 69515736), (3, 46343824), (4, 34757868), (6, 23171912), (8, 17378934), (12, 11585956), (16, 8689467), (24, 5792978), (48, 2896489), (127, 1094736), (254, 547368), (381, 364912), (508, 273684), (762, 182456), (1016, 136842), (1524, 91228), (2032, 68421), (3048, 45614), (6096, 22807)]