238993408

素因数分解:

$2^{14}\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:560

約数の個数: 60

約数和(自身を含む): 495437040

約数和(自身を除く): 256443632

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 503, 512, 928, 1006, 1024, 1856, 2012, 2048, 3712, 4024, 4096, 7424, 8048, 8192, 14587, 14848, 16096, 16384, 29174, 29696, 32192, 58348, 59392, 64384, 116696, 118784, 128768, 233392, 237568, 257536, 466784, 475136, 515072, 933568, 1030144, 1867136, 2060288, 3734272, 4120576, 7468544, 8241152, 14937088, 29874176, 59748352, 119496704, 238993408]

約数ペア:

[(1, 238993408), (2, 119496704), (4, 59748352), (8, 29874176), (16, 14937088), (29, 8241152), (32, 7468544), (58, 4120576), (64, 3734272), (116, 2060288), (128, 1867136), (232, 1030144), (256, 933568), (464, 515072), (503, 475136), (512, 466784), (928, 257536), (1006, 237568), (1024, 233392), (1856, 128768), (2012, 118784), (2048, 116696), (3712, 64384), (4024, 59392), (4096, 58348), (7424, 32192), (8048, 29696), (8192, 29174), (14587, 16384), (14848, 16096)]