137776364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3919}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 284497920

約数和(自身を除く): 146721556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 517, 748, 799, 1034, 1598, 2068, 3196, 3919, 7838, 8789, 15676, 17578, 35156, 43109, 66623, 86218, 133246, 172436, 184193, 266492, 368386, 732853, 736772, 1465706, 2026123, 2931412, 3131281, 4052246, 6262562, 8104492, 12525124, 34444091, 68888182, 137776364]

約数ペア:

[(1, 137776364), (2, 68888182), (4, 34444091), (11, 12525124), (17, 8104492), (22, 6262562), (34, 4052246), (44, 3131281), (47, 2931412), (68, 2026123), (94, 1465706), (187, 736772), (188, 732853), (374, 368386), (517, 266492), (748, 184193), (799, 172436), (1034, 133246), (1598, 86218), (2068, 66623), (3196, 43109), (3919, 35156), (7838, 17578), (8789, 15676)]