268304384

素因数分解:

$2^{17}\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 566228880

約数和(自身を除く): 297924496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 512, 712, 736, 1024, 1424, 1472, 2047, 2048, 2848, 2944, 4094, 4096, 5696, 5888, 8188, 8192, 11392, 11776, 16376, 16384, 22784, 23552, 32752, 32768, 45568, 47104, 65504, 65536, 91136, 94208, 131008, 131072, 182272, 188416, 262016, 364544, 376832, 524032, 729088, 753664, 1048064, 1458176, 1507328, 2096128, 2916352, 3014656, 4192256, 5832704, 8384512, 11665408, 16769024, 33538048, 67076096, 134152192, 268304384]

約数ペア:

[(1, 268304384), (2, 134152192), (4, 67076096), (8, 33538048), (16, 16769024), (23, 11665408), (32, 8384512), (46, 5832704), (64, 4192256), (89, 3014656), (92, 2916352), (128, 2096128), (178, 1507328), (184, 1458176), (256, 1048064), (356, 753664), (368, 729088), (512, 524032), (712, 376832), (736, 364544), (1024, 262016), (1424, 188416), (1472, 182272), (2047, 131072), (2048, 131008), (2848, 94208), (2944, 91136), (4094, 65536), (4096, 65504), (5696, 47104), (5888, 45568), (8188, 32768), (8192, 32752), (11392, 23552), (11776, 22784), (16376, 16384)]