200775410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{62939}}^1$

素因数の和:62986

約数の個数: 32

約数和(自身を含む): 407851200

約数和(自身を除く): 207075790

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 62939, 125878, 314695, 629390, 692329, 1384658, 1825231, 3461645, 3650462, 6923290, 9126155, 18252310, 20077541, 40155082, 100387705, 200775410]

約数ペア:

[(1, 200775410), (2, 100387705), (5, 40155082), (10, 20077541), (11, 18252310), (22, 9126155), (29, 6923290), (55, 3650462), (58, 3461645), (110, 1825231), (145, 1384658), (290, 692329), (319, 629390), (638, 314695), (1595, 125878), (3190, 62939)]