195428712

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1361}}^1$

素因数の和:1594

約数の個数: 64

約数和(自身を含む): 507317760

約数和(自身を除く): 311889048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 193, 248, 372, 386, 579, 744, 772, 1158, 1361, 1544, 2316, 2722, 4083, 4632, 5444, 5983, 8166, 10888, 11966, 16332, 17949, 23932, 32664, 35898, 42191, 47864, 71796, 84382, 126573, 143592, 168764, 253146, 262673, 337528, 506292, 525346, 788019, 1012584, 1050692, 1576038, 2101384, 3152076, 6304152, 8142863, 16285726, 24428589, 32571452, 48857178, 65142904, 97714356, 195428712]

約数ペア:

[(1, 195428712), (2, 97714356), (3, 65142904), (4, 48857178), (6, 32571452), (8, 24428589), (12, 16285726), (24, 8142863), (31, 6304152), (62, 3152076), (93, 2101384), (124, 1576038), (186, 1050692), (193, 1012584), (248, 788019), (372, 525346), (386, 506292), (579, 337528), (744, 262673), (772, 253146), (1158, 168764), (1361, 143592), (1544, 126573), (2316, 84382), (2722, 71796), (4083, 47864), (4632, 42191), (5444, 35898), (5983, 32664), (8166, 23932), (10888, 17949), (11966, 16332)]