343252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 790272

約数和(自身を除く): 447020

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 41, 46, 52, 82, 91, 92, 161, 164, 182, 287, 299, 322, 364, 533, 574, 598, 644, 943, 1066, 1148, 1196, 1886, 2093, 2132, 3731, 3772, 4186, 6601, 7462, 8372, 12259, 13202, 14924, 24518, 26404, 49036, 85813, 171626, 343252]

約数ペア:

[(1, 343252), (2, 171626), (4, 85813), (7, 49036), (13, 26404), (14, 24518), (23, 14924), (26, 13202), (28, 12259), (41, 8372), (46, 7462), (52, 6601), (82, 4186), (91, 3772), (92, 3731), (161, 2132), (164, 2093), (182, 1886), (287, 1196), (299, 1148), (322, 1066), (364, 943), (533, 644), (574, 598)]