262116732

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{20357}}^1$

素因数の和:20430

約数の個数: 48

約数和(自身を含む): 649827360

約数和(自身を除く): 387710628

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 1073, 2146, 3219, 4292, 6438, 12876, 20357, 40714, 61071, 81428, 122142, 244284, 590353, 753209, 1180706, 1506418, 1771059, 2259627, 2361412, 3012836, 3542118, 4519254, 7084236, 9038508, 21843061, 43686122, 65529183, 87372244, 131058366, 262116732]

約数ペア:

[(1, 262116732), (2, 131058366), (3, 87372244), (4, 65529183), (6, 43686122), (12, 21843061), (29, 9038508), (37, 7084236), (58, 4519254), (74, 3542118), (87, 3012836), (111, 2361412), (116, 2259627), (148, 1771059), (174, 1506418), (222, 1180706), (348, 753209), (444, 590353), (1073, 244284), (2146, 122142), (3219, 81428), (4292, 61071), (6438, 40714), (12876, 20357)]