205129903638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4643}}^1\times {\mathrm{669401}}^1$

素因数の和:674060

約数の個数: 32

約数和(自身を含む): 447653215872

約数和(自身を除く): 242523312234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4643, 9286, 13929, 27858, 51073, 102146, 153219, 306438, 669401, 1338802, 2008203, 4016406, 7363411, 14726822, 22090233, 44180466, 3108028843, 6216057686, 9324086529, 18648173058, 34188317273, 68376634546, 102564951819, 205129903638]

約数ペア:

[(1, 205129903638), (2, 102564951819), (3, 68376634546), (6, 34188317273), (11, 18648173058), (22, 9324086529), (33, 6216057686), (66, 3108028843), (4643, 44180466), (9286, 22090233), (13929, 14726822), (27858, 7363411), (51073, 4016406), (102146, 2008203), (153219, 1338802), (306438, 669401)]