127404772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 54

約数和(自身を含む): 254622914

約数和(自身を除く): 127218142

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 313, 319, 484, 626, 638, 841, 1252, 1276, 1682, 3364, 3443, 3509, 6886, 7018, 9077, 9251, 13772, 14036, 18154, 18502, 36308, 37004, 37873, 75746, 99847, 101761, 151492, 199694, 203522, 263233, 399388, 407044, 526466, 1052932, 1098317, 2196634, 2895563, 4393268, 5791126, 11582252, 31851193, 63702386, 127404772]

約数ペア:

[(1, 127404772), (2, 63702386), (4, 31851193), (11, 11582252), (22, 5791126), (29, 4393268), (44, 2895563), (58, 2196634), (116, 1098317), (121, 1052932), (242, 526466), (313, 407044), (319, 399388), (484, 263233), (626, 203522), (638, 199694), (841, 151492), (1252, 101761), (1276, 99847), (1682, 75746), (3364, 37873), (3443, 37004), (3509, 36308), (6886, 18502), (7018, 18154), (9077, 14036), (9251, 13772)]