138361566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{49169}}^1$

素因数の和:49248

約数の個数: 32

約数和(自身を含む): 320981760

約数和(自身を除く): 182620194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 49169, 98338, 147507, 295014, 344183, 688366, 1032549, 2065098, 3294323, 6588646, 9882969, 19765938, 23060261, 46120522, 69180783, 138361566]

約数ペア:

[(1, 138361566), (2, 69180783), (3, 46120522), (6, 23060261), (7, 19765938), (14, 9882969), (21, 6588646), (42, 3294323), (67, 2065098), (134, 1032549), (201, 688366), (402, 344183), (469, 295014), (938, 147507), (1407, 98338), (2814, 49169)]