201629646

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{141793}}^1$

素因数の和:141880

約数の個数: 24

約数和(自身を含む): 442397280

約数和(自身を除く): 240767634

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 141793, 283586, 425379, 850758, 1276137, 2552274, 11201647, 22403294, 33604941, 67209882, 100814823, 201629646]

約数ペア:

[(1, 201629646), (2, 100814823), (3, 67209882), (6, 33604941), (9, 22403294), (18, 11201647), (79, 2552274), (158, 1276137), (237, 850758), (474, 425379), (711, 283586), (1422, 141793)]