219742014

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{1151}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 449888256

約数和(自身を除く): 230146242

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 677, 1151, 1354, 2031, 2302, 3453, 4062, 6906, 31819, 54097, 63638, 95457, 108194, 162291, 190914, 324582, 779227, 1558454, 2337681, 4675362, 36623669, 73247338, 109871007, 219742014]

約数ペア:

[(1, 219742014), (2, 109871007), (3, 73247338), (6, 36623669), (47, 4675362), (94, 2337681), (141, 1558454), (282, 779227), (677, 324582), (1151, 190914), (1354, 162291), (2031, 108194), (2302, 95457), (3453, 63638), (4062, 54097), (6906, 31819)]