252588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 702464

約数和(自身を除く): 449876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 97, 124, 186, 194, 217, 291, 372, 388, 434, 582, 651, 679, 868, 1164, 1302, 1358, 2037, 2604, 2716, 3007, 4074, 6014, 8148, 9021, 12028, 18042, 21049, 36084, 42098, 63147, 84196, 126294, 252588]

約数ペア:

[(1, 252588), (2, 126294), (3, 84196), (4, 63147), (6, 42098), (7, 36084), (12, 21049), (14, 18042), (21, 12028), (28, 9021), (31, 8148), (42, 6014), (62, 4074), (84, 3007), (93, 2716), (97, 2604), (124, 2037), (186, 1358), (194, 1302), (217, 1164), (291, 868), (372, 679), (388, 651), (434, 582)]