99649870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11159}}^1$

素因数の和:11232

約数の個数: 32

約数和(自身を含む): 192844800

約数和(自身を除く): 93194930

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 11159, 22318, 55795, 111590, 212021, 424042, 524473, 1048946, 1060105, 2120210, 2622365, 5244730, 9964987, 19929974, 49824935, 99649870]

約数ペア:

[(1, 99649870), (2, 49824935), (5, 19929974), (10, 9964987), (19, 5244730), (38, 2622365), (47, 2120210), (94, 1060105), (95, 1048946), (190, 524473), (235, 424042), (470, 212021), (893, 111590), (1786, 55795), (4465, 22318), (8930, 11159)]