190486128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{80989}}^1$

素因数の和:81014

約数の個数: 60

約数和(自身を含む): 572437320

約数和(自身を除く): 381951192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 80989, 161978, 242967, 323956, 485934, 566923, 647912, 971868, 1133846, 1295824, 1700769, 1943736, 2267692, 3401538, 3887472, 3968461, 4535384, 6803076, 7936922, 9070768, 11905383, 13606152, 15873844, 23810766, 27212304, 31747688, 47621532, 63495376, 95243064, 190486128]

約数ペア:

[(1, 190486128), (2, 95243064), (3, 63495376), (4, 47621532), (6, 31747688), (7, 27212304), (8, 23810766), (12, 15873844), (14, 13606152), (16, 11905383), (21, 9070768), (24, 7936922), (28, 6803076), (42, 4535384), (48, 3968461), (49, 3887472), (56, 3401538), (84, 2267692), (98, 1943736), (112, 1700769), (147, 1295824), (168, 1133846), (196, 971868), (294, 647912), (336, 566923), (392, 485934), (588, 323956), (784, 242967), (1176, 161978), (2352, 80989)]