201325356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1051}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 541077264

約数和(自身を除く): 339751908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 313, 612, 626, 939, 1051, 1252, 1878, 2102, 2817, 3153, 3756, 4204, 5321, 5634, 6306, 9459, 10642, 11268, 12612, 15963, 17867, 18918, 21284, 31926, 35734, 37836, 47889, 53601, 63852, 71468, 95778, 107202, 160803, 191556, 214404, 321606, 328963, 643212, 657926, 986889, 1315852, 1973778, 2960667, 3947556, 5592371, 5921334, 11184742, 11842668, 16777113, 22369484, 33554226, 50331339, 67108452, 100662678, 201325356]

約数ペア:

[(1, 201325356), (2, 100662678), (3, 67108452), (4, 50331339), (6, 33554226), (9, 22369484), (12, 16777113), (17, 11842668), (18, 11184742), (34, 5921334), (36, 5592371), (51, 3947556), (68, 2960667), (102, 1973778), (153, 1315852), (204, 986889), (306, 657926), (313, 643212), (612, 328963), (626, 321606), (939, 214404), (1051, 191556), (1252, 160803), (1878, 107202), (2102, 95778), (2817, 71468), (3153, 63852), (3756, 53601), (4204, 47889), (5321, 37836), (5634, 35734), (6306, 31926), (9459, 21284), (10642, 18918), (11268, 17867), (12612, 15963)]