200673390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{863}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 504631296

約数和(自身を除く): 303957906

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 337, 345, 674, 690, 863, 1011, 1685, 1726, 2022, 2589, 3370, 4315, 5055, 5178, 7751, 8630, 10110, 12945, 15502, 19849, 23253, 25890, 38755, 39698, 46506, 59547, 77510, 99245, 116265, 119094, 198490, 232530, 290831, 297735, 581662, 595470, 872493, 1454155, 1744986, 2908310, 4362465, 6689113, 8724930, 13378226, 20067339, 33445565, 40134678, 66891130, 100336695, 200673390]

約数ペア:

[(1, 200673390), (2, 100336695), (3, 66891130), (5, 40134678), (6, 33445565), (10, 20067339), (15, 13378226), (23, 8724930), (30, 6689113), (46, 4362465), (69, 2908310), (115, 1744986), (138, 1454155), (230, 872493), (337, 595470), (345, 581662), (674, 297735), (690, 290831), (863, 232530), (1011, 198490), (1685, 119094), (1726, 116265), (2022, 99245), (2589, 77510), (3370, 59547), (4315, 46506), (5055, 39698), (5178, 38755), (7751, 25890), (8630, 23253), (10110, 19849), (12945, 15502)]