238150144

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{27361}}^1$

素因数の和:27396

約数の個数: 40

約数和(自身を含む): 503843868

約数和(自身を除く): 265693724

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 27361, 54722, 109444, 218888, 437776, 465137, 875552, 930274, 1751104, 1860548, 3502208, 3721096, 7004416, 7442192, 14008832, 14884384, 29768768, 59537536, 119075072, 238150144]

約数ペア:

[(1, 238150144), (2, 119075072), (4, 59537536), (8, 29768768), (16, 14884384), (17, 14008832), (32, 7442192), (34, 7004416), (64, 3721096), (68, 3502208), (128, 1860548), (136, 1751104), (256, 930274), (272, 875552), (512, 465137), (544, 437776), (1088, 218888), (2176, 109444), (4352, 54722), (8704, 27361)]