215564288

素因数分解:

$2^{14}\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 60

約数和(自身を含む): 440388480

約数和(自身を除く): 224824192

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 223, 236, 256, 446, 472, 512, 892, 944, 1024, 1784, 1888, 2048, 3568, 3776, 4096, 7136, 7552, 8192, 13157, 14272, 15104, 16384, 26314, 28544, 30208, 52628, 57088, 60416, 105256, 114176, 120832, 210512, 228352, 241664, 421024, 456704, 483328, 842048, 913408, 966656, 1684096, 1826816, 3368192, 3653632, 6736384, 13472768, 26945536, 53891072, 107782144, 215564288]

約数ペア:

[(1, 215564288), (2, 107782144), (4, 53891072), (8, 26945536), (16, 13472768), (32, 6736384), (59, 3653632), (64, 3368192), (118, 1826816), (128, 1684096), (223, 966656), (236, 913408), (256, 842048), (446, 483328), (472, 456704), (512, 421024), (892, 241664), (944, 228352), (1024, 210512), (1784, 120832), (1888, 114176), (2048, 105256), (3568, 60416), (3776, 57088), (4096, 52628), (7136, 30208), (7552, 28544), (8192, 26314), (13157, 16384), (14272, 15104)]