201097886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{607}}^1$

素因数の和:705

約数の個数: 36

約数和(自身を含む): 341326944

約数和(自身を除く): 140229058

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 607, 814, 1214, 1369, 2738, 4477, 6677, 8954, 13354, 15059, 22459, 30118, 44918, 73447, 146894, 165649, 247049, 331298, 494098, 830983, 1661966, 2717539, 5435078, 9140813, 18281626, 100548943, 201097886]

約数ペア:

[(1, 201097886), (2, 100548943), (11, 18281626), (22, 9140813), (37, 5435078), (74, 2717539), (121, 1661966), (242, 830983), (407, 494098), (607, 331298), (814, 247049), (1214, 165649), (1369, 146894), (2738, 73447), (4477, 44918), (6677, 30118), (8954, 22459), (13354, 15059)]