203434066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{509}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 343258560

約数和(自身を除く): 139824494

約数列:

[1, 2, 11, 22, 37, 74, 407, 491, 509, 814, 982, 1018, 5401, 5599, 10802, 11198, 18167, 18833, 36334, 37666, 199837, 207163, 249919, 399674, 414326, 499838, 2749109, 5498218, 9247003, 18494006, 101717033, 203434066]

約数ペア:

[(1, 203434066), (2, 101717033), (11, 18494006), (22, 9247003), (37, 5498218), (74, 2749109), (407, 499838), (491, 414326), (509, 399674), (814, 249919), (982, 207163), (1018, 199837), (5401, 37666), (5599, 36334), (10802, 18833), (11198, 18167)]