201619676288

素因数分解:

$2^7\times {\mathrm{12049}}^1\times {\mathrm{130729}}^1$

素因数の和:142792

約数の個数: 32

約数和(自身を含む): 401700607500

約数和(自身を除く): 200080931212

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 12049, 24098, 48196, 96392, 130729, 192784, 261458, 385568, 522916, 771136, 1045832, 1542272, 2091664, 4183328, 8366656, 16733312, 1575153721, 3150307442, 6300614884, 12601229768, 25202459536, 50404919072, 100809838144, 201619676288]

約数ペア:

[(1, 201619676288), (2, 100809838144), (4, 50404919072), (8, 25202459536), (16, 12601229768), (32, 6300614884), (64, 3150307442), (128, 1575153721), (12049, 16733312), (24098, 8366656), (48196, 4183328), (96392, 2091664), (130729, 1542272), (192784, 1045832), (261458, 771136), (385568, 522916)]