142329616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{62207}}^1$

素因数の和:62239

約数の個数: 40

約数和(自身を含む): 323979264

約数和(自身を除く): 181649648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 62207, 124414, 248828, 497656, 684277, 808691, 995312, 1368554, 1617382, 2737108, 3234764, 5474216, 6469528, 8895601, 10948432, 12939056, 17791202, 35582404, 71164808, 142329616]

約数ペア:

[(1, 142329616), (2, 71164808), (4, 35582404), (8, 17791202), (11, 12939056), (13, 10948432), (16, 8895601), (22, 6469528), (26, 5474216), (44, 3234764), (52, 2737108), (88, 1617382), (104, 1368554), (143, 995312), (176, 808691), (208, 684277), (286, 497656), (572, 248828), (1144, 124414), (2288, 62207)]