199936140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{62873}}^1$

素因数の和:62938

約数の個数: 48

約数和(自身を含む): 570392928

約数和(自身を除く): 370456788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 62873, 125746, 188619, 251492, 314365, 377238, 628730, 754476, 943095, 1257460, 1886190, 3332269, 3772380, 6664538, 9996807, 13329076, 16661345, 19993614, 33322690, 39987228, 49984035, 66645380, 99968070, 199936140]

約数ペア:

[(1, 199936140), (2, 99968070), (3, 66645380), (4, 49984035), (5, 39987228), (6, 33322690), (10, 19993614), (12, 16661345), (15, 13329076), (20, 9996807), (30, 6664538), (53, 3772380), (60, 3332269), (106, 1886190), (159, 1257460), (212, 943095), (265, 754476), (318, 628730), (530, 377238), (636, 314365), (795, 251492), (1060, 188619), (1590, 125746), (3180, 62873)]