123804544

素因数分解:

$2^7\times {\mathrm{787}}^1\times {\mathrm{1229}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 247156200

約数和(自身を除く): 123351656

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 787, 1229, 1574, 2458, 3148, 4916, 6296, 9832, 12592, 19664, 25184, 39328, 50368, 78656, 100736, 157312, 967223, 1934446, 3868892, 7737784, 15475568, 30951136, 61902272, 123804544]

約数ペア:

[(1, 123804544), (2, 61902272), (4, 30951136), (8, 15475568), (16, 7737784), (32, 3868892), (64, 1934446), (128, 967223), (787, 157312), (1229, 100736), (1574, 78656), (2458, 50368), (3148, 39328), (4916, 25184), (6296, 19664), (9832, 12592)]