207728416

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11173}}^1$

素因数の和:11273

約数の個数: 48

約数和(自身を含む): 473062464

約数和(自身を除く): 265334048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 9296, 11173, 18592, 22346, 44692, 78211, 89384, 156422, 178768, 312844, 357536, 625688, 927359, 1251376, 1854718, 2502752, 3709436, 6491513, 7418872, 12983026, 14837744, 25966052, 29675488, 51932104, 103864208, 207728416]

約数ペア:

[(1, 207728416), (2, 103864208), (4, 51932104), (7, 29675488), (8, 25966052), (14, 14837744), (16, 12983026), (28, 7418872), (32, 6491513), (56, 3709436), (83, 2502752), (112, 1854718), (166, 1251376), (224, 927359), (332, 625688), (581, 357536), (664, 312844), (1162, 178768), (1328, 156422), (2324, 89384), (2656, 78211), (4648, 44692), (9296, 22346), (11173, 18592)]