203218740109

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{8017}}^1\times {\mathrm{329201}}^1$

素因数の和:337236

約数の個数: 16

約数和(自身を含む): 253395997056

約数和(自身を除く): 50177256947

約数列:

[1, 7, 11, 77, 8017, 56119, 88187, 329201, 617309, 2304407, 3621211, 25348477, 2639204417, 18474430919, 29031248587, 203218740109]

約数ペア:

[(1, 203218740109), (7, 29031248587), (11, 18474430919), (77, 2639204417), (8017, 25348477), (56119, 3621211), (88187, 2304407), (329201, 617309)]