202236258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67819}}^1$

素因数の和:67902

約数の個数: 32

約数和(自身を含む): 468771840

約数和(自身を除く): 266535582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 67819, 135638, 203457, 406914, 474733, 949466, 1424199, 2848398, 4815149, 9630298, 14445447, 28890894, 33706043, 67412086, 101118129, 202236258]

約数ペア:

[(1, 202236258), (2, 101118129), (3, 67412086), (6, 33706043), (7, 28890894), (14, 14445447), (21, 9630298), (42, 4815149), (71, 2848398), (142, 1424199), (213, 949466), (426, 474733), (497, 406914), (994, 203457), (1491, 135638), (2982, 67819)]