201998892

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{213079}}^1$

素因数の和:213165

約数の個数: 24

約数和(自身を含む): 477299200

約数和(自身を除く): 275300308

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 213079, 426158, 639237, 852316, 1278474, 2556948, 16833241, 33666482, 50499723, 67332964, 100999446, 201998892]

約数ペア:

[(1, 201998892), (2, 100999446), (3, 67332964), (4, 50499723), (6, 33666482), (12, 16833241), (79, 2556948), (158, 1278474), (237, 852316), (316, 639237), (474, 426158), (948, 213079)]