218188091044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{64400263}}^1$

素因数の和:64400296

約数の個数: 36

約数和(自身を含む): 479653166272

約数和(自身を除く): 261465075228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 64400263, 128800526, 257601052, 450801841, 708402893, 901603682, 1416805786, 1803207364, 2833611572, 4958820251, 7792431823, 9917640502, 15584863646, 19835281004, 31169727292, 54547022761, 109094045522, 218188091044]

約数ペア:

[(1, 218188091044), (2, 109094045522), (4, 54547022761), (7, 31169727292), (11, 19835281004), (14, 15584863646), (22, 9917640502), (28, 7792431823), (44, 4958820251), (77, 2833611572), (121, 1803207364), (154, 1416805786), (242, 901603682), (308, 708402893), (484, 450801841), (847, 257601052), (1694, 128800526), (3388, 64400263)]