252998935202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1\times {\mathrm{6971}}^1$

素因数の和:7683

約数の個数: 64

約数和(自身を含む): 436382722944

約数和(自身を除く): 183383787742

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 523, 1046, 2041, 2669, 4082, 5338, 6799, 6971, 8891, 13598, 13942, 17782, 34697, 69394, 82111, 90623, 115583, 118507, 164222, 181246, 231166, 237014, 1067443, 1094447, 1395887, 1540591, 2134886, 2188894, 2791774, 3081182, 3645833, 7291666, 14227811, 18146531, 18605599, 28455622, 36293062, 37211198, 47395829, 61979161, 94791658, 123958322, 241872787, 483745574, 572395781, 805729093, 1144791562, 1611458186, 7441145153, 9730728277, 14882290306, 19461456554, 126499467601, 252998935202]

約数ペア:

[(1, 252998935202), (2, 126499467601), (13, 19461456554), (17, 14882290306), (26, 9730728277), (34, 7441145153), (157, 1611458186), (221, 1144791562), (314, 805729093), (442, 572395781), (523, 483745574), (1046, 241872787), (2041, 123958322), (2669, 94791658), (4082, 61979161), (5338, 47395829), (6799, 37211198), (6971, 36293062), (8891, 28455622), (13598, 18605599), (13942, 18146531), (17782, 14227811), (34697, 7291666), (69394, 3645833), (82111, 3081182), (90623, 2791774), (115583, 2188894), (118507, 2134886), (164222, 1540591), (181246, 1395887), (231166, 1094447), (237014, 1067443)]