98226320

素因数分解:

$2^4\times 5^1\times {\mathrm{1227829}}^1$

素因数の和:1227842

約数の個数: 20

約数和(自身を含む): 228376380

約数和(自身を除く): 130150060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1227829, 2455658, 4911316, 6139145, 9822632, 12278290, 19645264, 24556580, 49113160, 98226320]

約数ペア:

[(1, 98226320), (2, 49113160), (4, 24556580), (5, 19645264), (8, 12278290), (10, 9822632), (16, 6139145), (20, 4911316), (40, 2455658), (80, 1227829)]