209234256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56611}}^1$

素因数の和:56640

約数の個数: 80

約数和(自身を含む): 673909248

約数和(自身を除く): 464674992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 56611, 113222, 169833, 226444, 339666, 396277, 452888, 622721, 679332, 792554, 905776, 1188831, 1245442, 1358664, 1585108, 1868163, 2377662, 2490884, 2717328, 3170216, 3736326, 4359047, 4755324, 4981768, 6340432, 7472652, 8718094, 9510648, 9963536, 13077141, 14945304, 17436188, 19021296, 26154282, 29890608, 34872376, 52308564, 69744752, 104617128, 209234256]

約数ペア:

[(1, 209234256), (2, 104617128), (3, 69744752), (4, 52308564), (6, 34872376), (7, 29890608), (8, 26154282), (11, 19021296), (12, 17436188), (14, 14945304), (16, 13077141), (21, 9963536), (22, 9510648), (24, 8718094), (28, 7472652), (33, 6340432), (42, 4981768), (44, 4755324), (48, 4359047), (56, 3736326), (66, 3170216), (77, 2717328), (84, 2490884), (88, 2377662), (112, 1868163), (132, 1585108), (154, 1358664), (168, 1245442), (176, 1188831), (231, 905776), (264, 792554), (308, 679332), (336, 622721), (462, 452888), (528, 396277), (616, 339666), (924, 226444), (1232, 169833), (1848, 113222), (3696, 56611)]