123544904

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{5821}}^1$

素因数の和:6213

約数の個数: 32

約数和(自身を含む): 265483200

約数和(自身を除く): 141938296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 5306, 5821, 10612, 11642, 21224, 23284, 40747, 46568, 81494, 162988, 325976, 2206159, 4412318, 8824636, 15443113, 17649272, 30886226, 61772452, 123544904]

約数ペア:

[(1, 123544904), (2, 61772452), (4, 30886226), (7, 17649272), (8, 15443113), (14, 8824636), (28, 4412318), (56, 2206159), (379, 325976), (758, 162988), (1516, 81494), (2653, 46568), (3032, 40747), (5306, 23284), (5821, 21224), (10612, 11642)]