200675209240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{456080021}}^1$

素因数の和:456080043

約数の個数: 32

約数和(自身を含む): 492566423760

約数和(自身を除く): 291891214520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 456080021, 912160042, 1824320084, 2280400105, 3648640168, 4560800210, 5016880231, 9121600420, 10033760462, 18243200840, 20067520924, 25084401155, 40135041848, 50168802310, 100337604620, 200675209240]

約数ペア:

[(1, 200675209240), (2, 100337604620), (4, 50168802310), (5, 40135041848), (8, 25084401155), (10, 20067520924), (11, 18243200840), (20, 10033760462), (22, 9121600420), (40, 5016880231), (44, 4560800210), (55, 3648640168), (88, 2280400105), (110, 1824320084), (220, 912160042), (440, 456080021)]