199955759742

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1602749}}^1$

素因数の和:1603025

約数の個数: 48

約数和(自身を含む): 450052200000

約数和(自身を除く): 250096440258

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 239, 261, 478, 522, 717, 1434, 2151, 4302, 6931, 13862, 20793, 41586, 62379, 124758, 1602749, 3205498, 4808247, 9616494, 14424741, 28849482, 46479721, 92959442, 139439163, 278878326, 383057011, 418317489, 766114022, 836634978, 1149171033, 2298342066, 3447513099, 6895026198, 11108653319, 22217306638, 33325959957, 66651919914, 99977879871, 199955759742]

約数ペア:

[(1, 199955759742), (2, 99977879871), (3, 66651919914), (6, 33325959957), (9, 22217306638), (18, 11108653319), (29, 6895026198), (58, 3447513099), (87, 2298342066), (174, 1149171033), (239, 836634978), (261, 766114022), (478, 418317489), (522, 383057011), (717, 278878326), (1434, 139439163), (2151, 92959442), (4302, 46479721), (6931, 28849482), (13862, 14424741), (20793, 9616494), (41586, 4808247), (62379, 3205498), (124758, 1602749)]