308835408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{919153}}^1$

素因数の和:919171

約数の個数: 40

約数和(自身を含む): 911800768

約数和(自身を除く): 602965360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 919153, 1838306, 2757459, 3676612, 5514918, 6434071, 7353224, 11029836, 12868142, 14706448, 19302213, 22059672, 25736284, 38604426, 44119344, 51472568, 77208852, 102945136, 154417704, 308835408]

約数ペア:

[(1, 308835408), (2, 154417704), (3, 102945136), (4, 77208852), (6, 51472568), (7, 44119344), (8, 38604426), (12, 25736284), (14, 22059672), (16, 19302213), (21, 14706448), (24, 12868142), (28, 11029836), (42, 7353224), (48, 6434071), (56, 5514918), (84, 3676612), (112, 2757459), (168, 1838306), (336, 919153)]