392168

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 864000

約数和(自身を除く): 471832

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 149, 188, 298, 329, 376, 596, 658, 1043, 1192, 1316, 2086, 2632, 4172, 7003, 8344, 14006, 28012, 49021, 56024, 98042, 196084, 392168]

約数ペア:

[(1, 392168), (2, 196084), (4, 98042), (7, 56024), (8, 49021), (14, 28012), (28, 14006), (47, 8344), (56, 7003), (94, 4172), (149, 2632), (188, 2086), (298, 1316), (329, 1192), (376, 1043), (596, 658)]