202228906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{1871}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 351786240

約数和(自身を除く): 149557334

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 1871, 3179, 3742, 4913, 6358, 9826, 20581, 31807, 41162, 54043, 63614, 108086, 349877, 540719, 699754, 1081438, 5947909, 9192223, 11895818, 18384446, 101114453, 202228906]

約数ペア:

[(1, 202228906), (2, 101114453), (11, 18384446), (17, 11895818), (22, 9192223), (34, 5947909), (187, 1081438), (289, 699754), (374, 540719), (578, 349877), (1871, 108086), (3179, 63614), (3742, 54043), (4913, 41162), (6358, 31807), (9826, 20581)]