200780932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{106121}}^1$

素因数の和:106179

約数の個数: 24

約数和(自身を含む): 392226912

約数和(自身を除く): 191445980

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 106121, 212242, 424484, 1167331, 2334662, 4563203, 4669324, 9126406, 18252812, 50195233, 100390466, 200780932]

約数ペア:

[(1, 200780932), (2, 100390466), (4, 50195233), (11, 18252812), (22, 9126406), (43, 4669324), (44, 4563203), (86, 2334662), (172, 1167331), (473, 424484), (946, 212242), (1892, 106121)]