191128721936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{17909363}}^1$

素因数の和:17909423

約数の個数: 40

約数和(自身を含む): 399737004480

約数和(自身を除く): 208608282544

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 17909363, 35818726, 71637452, 143274904, 286549808, 411915349, 519371527, 823830698, 1038743054, 1647661396, 2077486108, 3295322792, 4154972216, 6590645584, 8309944432, 11945545121, 23891090242, 47782180484, 95564360968, 191128721936]

約数ペア:

[(1, 191128721936), (2, 95564360968), (4, 47782180484), (8, 23891090242), (16, 11945545121), (23, 8309944432), (29, 6590645584), (46, 4154972216), (58, 3295322792), (92, 2077486108), (116, 1647661396), (184, 1038743054), (232, 823830698), (368, 519371527), (464, 411915349), (667, 286549808), (1334, 143274904), (2668, 71637452), (5336, 35818726), (10672, 17909363)]