173172398

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1879}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 308620800

約数和(自身を除く): 135448402

約数列:

[1, 2, 7, 14, 29, 58, 203, 227, 406, 454, 1589, 1879, 3178, 3758, 6583, 13153, 13166, 26306, 46081, 54491, 92162, 108982, 381437, 426533, 762874, 853066, 2985731, 5971462, 12369457, 24738914, 86586199, 173172398]

約数ペア:

[(1, 173172398), (2, 86586199), (7, 24738914), (14, 12369457), (29, 5971462), (58, 2985731), (203, 853066), (227, 762874), (406, 426533), (454, 381437), (1589, 108982), (1879, 92162), (3178, 54491), (3758, 46081), (6583, 26306), (13153, 13166)]