196260064

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 523653984

約数和(自身を除く): 327393920

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 242, 286, 308, 352, 364, 416, 484, 557, 572, 616, 728, 847, 968, 1001, 1114, 1144, 1232, 1456, 1573, 1694, 1936, 2002, 2228, 2288, 2464, 2912, 3146, 3388, 3872, 3899, 4004, 4456, 4576, 6127, 6292, 6776, 7241, 7798, 8008, 8912, 11011, 12254, 12584, 13552, 14482, 15596, 16016, 17824, 22022, 24508, 25168, 27104, 28964, 31192, 32032, 42889, 44044, 49016, 50336, 50687, 57928, 62384, 67397, 79651, 85778, 88088, 98032, 101374, 115856, 124768, 134794, 159302, 171556, 176176, 196064, 202748, 231712, 269588, 318604, 343112, 352352, 405496, 471779, 539176, 557557, 637208, 686224, 810992, 876161, 943558, 1078352, 1115114, 1274416, 1372448, 1621984, 1752322, 1887116, 2156704, 2230228, 2548832, 3504644, 3774232, 4460456, 6133127, 7009288, 7548464, 8920912, 12266254, 14018576, 15096928, 17841824, 24532508, 28037152, 49065016, 98130032, 196260064]

約数ペア:

[(1, 196260064), (2, 98130032), (4, 49065016), (7, 28037152), (8, 24532508), (11, 17841824), (13, 15096928), (14, 14018576), (16, 12266254), (22, 8920912), (26, 7548464), (28, 7009288), (32, 6133127), (44, 4460456), (52, 3774232), (56, 3504644), (77, 2548832), (88, 2230228), (91, 2156704), (104, 1887116), (112, 1752322), (121, 1621984), (143, 1372448), (154, 1274416), (176, 1115114), (182, 1078352), (208, 943558), (224, 876161), (242, 810992), (286, 686224), (308, 637208), (352, 557557), (364, 539176), (416, 471779), (484, 405496), (557, 352352), (572, 343112), (616, 318604), (728, 269588), (847, 231712), (968, 202748), (1001, 196064), (1114, 176176), (1144, 171556), (1232, 159302), (1456, 134794), (1573, 124768), (1694, 115856), (1936, 101374), (2002, 98032), (2228, 88088), (2288, 85778), (2464, 79651), (2912, 67397), (3146, 62384), (3388, 57928), (3872, 50687), (3899, 50336), (4004, 49016), (4456, 44044), (4576, 42889), (6127, 32032), (6292, 31192), (6776, 28964), (7241, 27104), (7798, 25168), (8008, 24508), (8912, 22022), (11011, 17824), (12254, 16016), (12584, 15596), (13552, 14482)]