129237658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7541}}^1$

素因数の和:7614

約数の個数: 32

約数和(自身を含む): 228070080

約数和(自身を除く): 98832422

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 418, 451, 779, 902, 1558, 7541, 8569, 15082, 17138, 82951, 143279, 165902, 286558, 309181, 618362, 1576069, 3152138, 3400991, 5874439, 6801982, 11748878, 64618829, 129237658]

約数ペア:

[(1, 129237658), (2, 64618829), (11, 11748878), (19, 6801982), (22, 5874439), (38, 3400991), (41, 3152138), (82, 1576069), (209, 618362), (418, 309181), (451, 286558), (779, 165902), (902, 143279), (1558, 82951), (7541, 17138), (8569, 15082)]