230820216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20333}}^1$

素因数の和:20396

約数の個数: 64

約数和(自身を含む): 644181120

約数和(自身を除く): 413360904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 20333, 40666, 60999, 81332, 121998, 162664, 223663, 243996, 447326, 487992, 670989, 874319, 894652, 1341978, 1748638, 1789304, 2622957, 2683956, 3497276, 5245914, 5367912, 6994552, 9617509, 10491828, 19235018, 20983656, 28852527, 38470036, 57705054, 76940072, 115410108, 230820216]

約数ペア:

[(1, 230820216), (2, 115410108), (3, 76940072), (4, 57705054), (6, 38470036), (8, 28852527), (11, 20983656), (12, 19235018), (22, 10491828), (24, 9617509), (33, 6994552), (43, 5367912), (44, 5245914), (66, 3497276), (86, 2683956), (88, 2622957), (129, 1789304), (132, 1748638), (172, 1341978), (258, 894652), (264, 874319), (344, 670989), (473, 487992), (516, 447326), (946, 243996), (1032, 223663), (1419, 162664), (1892, 121998), (2838, 81332), (3784, 60999), (5676, 40666), (11352, 20333)]