119778888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1361}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 317073600

約数和(自身を除く): 197294712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 193, 228, 386, 456, 579, 772, 1158, 1361, 1544, 2316, 2722, 3667, 4083, 4632, 5444, 7334, 8166, 10888, 11001, 14668, 16332, 22002, 25859, 29336, 32664, 44004, 51718, 77577, 88008, 103436, 155154, 206872, 262673, 310308, 525346, 620616, 788019, 1050692, 1576038, 2101384, 3152076, 4990787, 6304152, 9981574, 14972361, 19963148, 29944722, 39926296, 59889444, 119778888]

約数ペア:

[(1, 119778888), (2, 59889444), (3, 39926296), (4, 29944722), (6, 19963148), (8, 14972361), (12, 9981574), (19, 6304152), (24, 4990787), (38, 3152076), (57, 2101384), (76, 1576038), (114, 1050692), (152, 788019), (193, 620616), (228, 525346), (386, 310308), (456, 262673), (579, 206872), (772, 155154), (1158, 103436), (1361, 88008), (1544, 77577), (2316, 51718), (2722, 44004), (3667, 32664), (4083, 29336), (4632, 25859), (5444, 22002), (7334, 16332), (8166, 14668), (10888, 11001)]