200228710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1820261}}^1$

素因数の和:1820279

約数の個数: 16

約数和(自身を含む): 393176592

約数和(自身を除く): 192947882

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1820261, 3640522, 9101305, 18202610, 20022871, 40045742, 100114355, 200228710]

約数ペア:

[(1, 200228710), (2, 100114355), (5, 40045742), (10, 20022871), (11, 18202610), (22, 9101305), (55, 3640522), (110, 1820261)]