201669828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{13477}}^1$

素因数の和:13556

約数の個数: 48

約数和(自身を含む): 498146880

約数和(自身を除く): 296477052

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 1247, 2494, 3741, 4988, 7482, 13477, 14964, 26954, 40431, 53908, 80862, 161724, 390833, 579511, 781666, 1159022, 1172499, 1563332, 1738533, 2318044, 2344998, 3477066, 4689996, 6954132, 16805819, 33611638, 50417457, 67223276, 100834914, 201669828]

約数ペア:

[(1, 201669828), (2, 100834914), (3, 67223276), (4, 50417457), (6, 33611638), (12, 16805819), (29, 6954132), (43, 4689996), (58, 3477066), (86, 2344998), (87, 2318044), (116, 1738533), (129, 1563332), (172, 1172499), (174, 1159022), (258, 781666), (348, 579511), (516, 390833), (1247, 161724), (2494, 80862), (3741, 53908), (4988, 40431), (7482, 26954), (13477, 14964)]