139498496

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{5923}}^1$

素因数の和:5966

約数の個数: 44

約数和(自身を含む): 291034272

約数和(自身を除く): 151535776

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 5888, 5923, 11776, 11846, 23552, 23692, 47384, 94768, 136229, 189536, 272458, 379072, 544916, 758144, 1089832, 1516288, 2179664, 3032576, 4359328, 6065152, 8718656, 17437312, 34874624, 69749248, 139498496]

約数ペア:

[(1, 139498496), (2, 69749248), (4, 34874624), (8, 17437312), (16, 8718656), (23, 6065152), (32, 4359328), (46, 3032576), (64, 2179664), (92, 1516288), (128, 1089832), (184, 758144), (256, 544916), (368, 379072), (512, 272458), (736, 189536), (1024, 136229), (1472, 94768), (2944, 47384), (5888, 23692), (5923, 23552), (11776, 11846)]