290142016

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{14767}}^1$

素因数の和:15086

約数の個数: 28

約数和(自身を含む): 577665088

約数和(自身を除く): 287523072

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 2456, 4912, 9824, 14767, 19648, 29534, 59068, 118136, 236272, 472544, 945088, 4533469, 9066938, 18133876, 36267752, 72535504, 145071008, 290142016]

約数ペア:

[(1, 290142016), (2, 145071008), (4, 72535504), (8, 36267752), (16, 18133876), (32, 9066938), (64, 4533469), (307, 945088), (614, 472544), (1228, 236272), (2456, 118136), (4912, 59068), (9824, 29534), (14767, 19648)]