123896772

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{25121}}^1$

素因数の和:25268

約数の個数: 36

約数和(自身を含む): 315482076

約数和(自身を除く): 191585304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 25121, 50242, 75363, 100484, 150726, 226089, 301452, 452178, 904356, 3441577, 6883154, 10324731, 13766308, 20649462, 30974193, 41298924, 61948386, 123896772]

約数ペア:

[(1, 123896772), (2, 61948386), (3, 41298924), (4, 30974193), (6, 20649462), (9, 13766308), (12, 10324731), (18, 6883154), (36, 3441577), (137, 904356), (274, 452178), (411, 301452), (548, 226089), (822, 150726), (1233, 100484), (1644, 75363), (2466, 50242), (4932, 25121)]