207057664

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{73529}}^1$

素因数の和:73556

約数の個数: 36

約数和(自身を含む): 450885960

約数和(自身を除く): 243828296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 73529, 147058, 294116, 588232, 808819, 1176464, 1617638, 2352928, 3235276, 4705856, 6470552, 9411712, 12941104, 18823424, 25882208, 51764416, 103528832, 207057664]

約数ペア:

[(1, 207057664), (2, 103528832), (4, 51764416), (8, 25882208), (11, 18823424), (16, 12941104), (22, 9411712), (32, 6470552), (44, 4705856), (64, 3235276), (88, 2352928), (128, 1617638), (176, 1176464), (256, 808819), (352, 588232), (704, 294116), (1408, 147058), (2816, 73529)]