204768144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6553}}^1$

素因数の和:6605

約数の個数: 120

約数和(自身を含む): 676163072

約数和(自身を除く): 471394928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 6553, 7812, 10416, 13106, 15624, 19659, 26212, 31248, 39318, 45871, 52424, 58977, 78636, 91742, 104848, 117954, 137613, 157272, 183484, 203143, 235908, 275226, 314544, 366968, 406286, 412839, 471816, 550452, 609429, 733936, 812572, 825678, 943632, 1100904, 1218858, 1422001, 1625144, 1651356, 1828287, 2201808, 2437716, 2844002, 3250288, 3302712, 3656574, 4266003, 4875432, 5688004, 6605424, 7313148, 8532006, 9750864, 11376008, 12798009, 14626296, 17064012, 22752016, 25596018, 29252592, 34128024, 51192036, 68256048, 102384072, 204768144]

約数ペア:

[(1, 204768144), (2, 102384072), (3, 68256048), (4, 51192036), (6, 34128024), (7, 29252592), (8, 25596018), (9, 22752016), (12, 17064012), (14, 14626296), (16, 12798009), (18, 11376008), (21, 9750864), (24, 8532006), (28, 7313148), (31, 6605424), (36, 5688004), (42, 4875432), (48, 4266003), (56, 3656574), (62, 3302712), (63, 3250288), (72, 2844002), (84, 2437716), (93, 2201808), (112, 1828287), (124, 1651356), (126, 1625144), (144, 1422001), (168, 1218858), (186, 1100904), (217, 943632), (248, 825678), (252, 812572), (279, 733936), (336, 609429), (372, 550452), (434, 471816), (496, 412839), (504, 406286), (558, 366968), (651, 314544), (744, 275226), (868, 235908), (1008, 203143), (1116, 183484), (1302, 157272), (1488, 137613), (1736, 117954), (1953, 104848), (2232, 91742), (2604, 78636), (3472, 58977), (3906, 52424), (4464, 45871), (5208, 39318), (6553, 31248), (7812, 26212), (10416, 19659), (13106, 15624)]