201391024

素因数分解:

$2^4\times {\mathrm{2141}}^1\times {\mathrm{5879}}^1$

素因数の和:8028

約数の個数: 20

約数和(自身を含む): 390443760

約数和(自身を除く): 189052736

約数列:

[1, 2, 4, 8, 16, 2141, 4282, 5879, 8564, 11758, 17128, 23516, 34256, 47032, 94064, 12586939, 25173878, 50347756, 100695512, 201391024]

約数ペア:

[(1, 201391024), (2, 100695512), (4, 50347756), (8, 25173878), (16, 12586939), (2141, 94064), (4282, 47032), (5879, 34256), (8564, 23516), (11758, 17128)]