201990844812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1\times {\mathrm{125899}}^1$

素因数の和:131742

約数の個数: 48

約数和(自身を含む): 491892307200

約数和(自身を除く): 289901462388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 5813, 11626, 17439, 23252, 34878, 69756, 125899, 133699, 251798, 267398, 377697, 401097, 503596, 534796, 755394, 802194, 1510788, 1604388, 2895677, 5791354, 8687031, 11582708, 17374062, 34748124, 731850887, 1463701774, 2195552661, 2927403548, 4391105322, 8782210644, 16832570401, 33665140802, 50497711203, 67330281604, 100995422406, 201990844812]

約数ペア:

[(1, 201990844812), (2, 100995422406), (3, 67330281604), (4, 50497711203), (6, 33665140802), (12, 16832570401), (23, 8782210644), (46, 4391105322), (69, 2927403548), (92, 2195552661), (138, 1463701774), (276, 731850887), (5813, 34748124), (11626, 17374062), (17439, 11582708), (23252, 8687031), (34878, 5791354), (69756, 2895677), (125899, 1604388), (133699, 1510788), (251798, 802194), (267398, 755394), (377697, 534796), (401097, 503596)]