100813456

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{170293}}^1$

素因数の和:170338

約数の個数: 20

約数和(自身を含む): 200606332

約数和(自身を除く): 99792876

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 170293, 340586, 681172, 1362344, 2724688, 6300841, 12601682, 25203364, 50406728, 100813456]

約数ペア:

[(1, 100813456), (2, 50406728), (4, 25203364), (8, 12601682), (16, 6300841), (37, 2724688), (74, 1362344), (148, 681172), (296, 340586), (592, 170293)]