1993256

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 3931200

約数和(自身を除く): 1937944

約数列:

[1, 2, 4, 8, 41, 59, 82, 103, 118, 164, 206, 236, 328, 412, 472, 824, 2419, 4223, 4838, 6077, 8446, 9676, 12154, 16892, 19352, 24308, 33784, 48616, 249157, 498314, 996628, 1993256]

約数ペア:

[(1, 1993256), (2, 996628), (4, 498314), (8, 249157), (41, 48616), (59, 33784), (82, 24308), (103, 19352), (118, 16892), (164, 12154), (206, 9676), (236, 8446), (328, 6077), (412, 4838), (472, 4223), (824, 2419)]