198769872

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{12073}}^1$

素因数の和:12105

約数の個数: 80

約数和(自身を含む): 598870400

約数和(自身を除く): 400100528

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, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 12073, 16464, 24146, 36219, 48292, 72438, 84511, 96584, 144876, 169022, 193168, 253533, 289752, 338044, 507066, 579504, 591577, 676088, 1014132, 1183154, 1352176, 1774731, 2028264, 2366308, 3549462, 4056528, 4141039, 4732616, 7098924, 8282078, 9465232, 12423117, 14197848, 16564156, 24846234, 28395696, 33128312, 49692468, 66256624, 99384936, 198769872]

約数ペア:

[(1, 198769872), (2, 99384936), (3, 66256624), (4, 49692468), (6, 33128312), (7, 28395696), (8, 24846234), (12, 16564156), (14, 14197848), (16, 12423117), (21, 9465232), (24, 8282078), (28, 7098924), (42, 4732616), (48, 4141039), (49, 4056528), (56, 3549462), (84, 2366308), (98, 2028264), (112, 1774731), (147, 1352176), (168, 1183154), (196, 1014132), (294, 676088), (336, 591577), (343, 579504), (392, 507066), (588, 338044), (686, 289752), (784, 253533), (1029, 193168), (1176, 169022), (1372, 144876), (2058, 96584), (2352, 84511), (2744, 72438), (4116, 48292), (5488, 36219), (8232, 24146), (12073, 16464)]