140215872

素因数分解:

$2^6\times 3^1\times {\mathrm{167}}^1\times {\mathrm{4373}}^1$

素因数の和:4555

約数の個数: 56

約数和(自身を含む): 373294656

約数和(自身を除く): 233078784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 167, 192, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 4373, 5344, 8016, 8746, 10688, 13119, 16032, 17492, 26238, 32064, 34984, 52476, 69968, 104952, 139936, 209904, 279872, 419808, 730291, 839616, 1460582, 2190873, 2921164, 4381746, 5842328, 8763492, 11684656, 17526984, 23369312, 35053968, 46738624, 70107936, 140215872]

約数ペア:

[(1, 140215872), (2, 70107936), (3, 46738624), (4, 35053968), (6, 23369312), (8, 17526984), (12, 11684656), (16, 8763492), (24, 5842328), (32, 4381746), (48, 2921164), (64, 2190873), (96, 1460582), (167, 839616), (192, 730291), (334, 419808), (501, 279872), (668, 209904), (1002, 139936), (1336, 104952), (2004, 69968), (2672, 52476), (4008, 34984), (4373, 32064), (5344, 26238), (8016, 17492), (8746, 16032), (10688, 13119)]