308090236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 566328672

約数和(自身を除く): 258238436

約数列:

[1, 2, 4, 41, 82, 97, 107, 164, 181, 194, 214, 362, 388, 428, 724, 3977, 4387, 7421, 7954, 8774, 10379, 14842, 15908, 17548, 17557, 19367, 20758, 29684, 35114, 38734, 41516, 70228, 77468, 425539, 719837, 794047, 851078, 1439674, 1588094, 1702156, 1878599, 2879348, 3176188, 3757198, 7514396, 77022559, 154045118, 308090236]

約数ペア:

[(1, 308090236), (2, 154045118), (4, 77022559), (41, 7514396), (82, 3757198), (97, 3176188), (107, 2879348), (164, 1878599), (181, 1702156), (194, 1588094), (214, 1439674), (362, 851078), (388, 794047), (428, 719837), (724, 425539), (3977, 77468), (4387, 70228), (7421, 41516), (7954, 38734), (8774, 35114), (10379, 29684), (14842, 20758), (15908, 19367), (17548, 17557)]