122717748100

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{11258509}}^1$

素因数の和:11258632

約数の個数: 36

約数和(自身を含む): 268740633700

約数和(自身を除く): 146022885600

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 436, 545, 1090, 2180, 2725, 5450, 10900, 11258509, 22517018, 45034036, 56292545, 112585090, 225170180, 281462725, 562925450, 1125850900, 1227177481, 2454354962, 4908709924, 6135887405, 12271774810, 24543549620, 30679437025, 61358874050, 122717748100]

約数ペア:

[(1, 122717748100), (2, 61358874050), (4, 30679437025), (5, 24543549620), (10, 12271774810), (20, 6135887405), (25, 4908709924), (50, 2454354962), (100, 1227177481), (109, 1125850900), (218, 562925450), (436, 281462725), (545, 225170180), (1090, 112585090), (2180, 56292545), (2725, 45034036), (5450, 22517018), (10900, 11258509)]