218159540102

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{9881309}}^1$

素因数の和:9881420

約数の個数: 32

約数和(自身を含む): 398414419200

約数和(自身を除く): 180254879098

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1577, 3154, 11039, 22078, 9881309, 19762618, 69169163, 138338326, 187744871, 375489742, 820148647, 1314214097, 1640297294, 2628428194, 5741040529, 11482081058, 15582824293, 31165648586, 109079770051, 218159540102]

約数ペア:

[(1, 218159540102), (2, 109079770051), (7, 31165648586), (14, 15582824293), (19, 11482081058), (38, 5741040529), (83, 2628428194), (133, 1640297294), (166, 1314214097), (266, 820148647), (581, 375489742), (1162, 187744871), (1577, 138338326), (3154, 69169163), (11039, 19762618), (22078, 9881309)]