327434552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{22501}}^1$

素因数の和:22631

約数の個数: 32

約数和(自身を含む): 656158320

約数和(自身を除く): 328723768

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 22501, 45002, 90004, 180008, 382517, 765034, 1530068, 2407607, 3060136, 4815214, 9630428, 19260856, 40929319, 81858638, 163717276, 327434552]

約数ペア:

[(1, 327434552), (2, 163717276), (4, 81858638), (8, 40929319), (17, 19260856), (34, 9630428), (68, 4815214), (107, 3060136), (136, 2407607), (214, 1530068), (428, 765034), (856, 382517), (1819, 180008), (3638, 90004), (7276, 45002), (14552, 22501)]