194400256

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1586

約数の個数: 52

約数和(自身を含む): 401555584

約数和(自身を除く): 207155328

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1531, 1984, 2048, 3062, 3968, 4096, 6124, 7936, 12248, 15872, 24496, 31744, 47461, 48992, 63488, 94922, 97984, 126976, 189844, 195968, 379688, 391936, 759376, 783872, 1518752, 1567744, 3037504, 3135488, 6075008, 6270976, 12150016, 24300032, 48600064, 97200128, 194400256]

約数ペア:

[(1, 194400256), (2, 97200128), (4, 48600064), (8, 24300032), (16, 12150016), (31, 6270976), (32, 6075008), (62, 3135488), (64, 3037504), (124, 1567744), (128, 1518752), (248, 783872), (256, 759376), (496, 391936), (512, 379688), (992, 195968), (1024, 189844), (1531, 126976), (1984, 97984), (2048, 94922), (3062, 63488), (3968, 48992), (4096, 47461), (6124, 31744), (7936, 24496), (12248, 15872)]