199875660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{9437}}^1$

素因数の和:9802

約数の個数: 48

約数和(自身を含む): 561296736

約数和(自身を除く): 361421076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 3530, 4236, 5295, 7060, 9437, 10590, 18874, 21180, 28311, 37748, 47185, 56622, 94370, 113244, 141555, 188740, 283110, 566220, 3331261, 6662522, 9993783, 13325044, 16656305, 19987566, 33312610, 39975132, 49968915, 66625220, 99937830, 199875660]

約数ペア:

[(1, 199875660), (2, 99937830), (3, 66625220), (4, 49968915), (5, 39975132), (6, 33312610), (10, 19987566), (12, 16656305), (15, 13325044), (20, 9993783), (30, 6662522), (60, 3331261), (353, 566220), (706, 283110), (1059, 188740), (1412, 141555), (1765, 113244), (2118, 94370), (3530, 56622), (4236, 47185), (5295, 37748), (7060, 28311), (9437, 21180), (10590, 18874)]