263772434

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1322

約数の個数: 24

約数和(自身を含む): 411948624

約数和(自身を除く): 148176190

約数列:

[1, 2, 41, 67, 82, 134, 1171, 1681, 2342, 2747, 3362, 5494, 48011, 78457, 96022, 112627, 156914, 225254, 1968451, 3216737, 3936902, 6433474, 131886217, 263772434]

約数ペア:

[(1, 263772434), (2, 131886217), (41, 6433474), (67, 3936902), (82, 3216737), (134, 1968451), (1171, 225254), (1681, 156914), (2342, 112627), (2747, 96022), (3362, 78457), (5494, 48011)]