201497052911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1\times {\mathrm{49523}}^1$

素因数の和:50591

約数の個数: 32

約数和(自身を含む): 256218951168

約数和(自身を除く): 54721898257

約数列:

[1, 7, 11, 53, 77, 371, 583, 997, 4081, 6979, 10967, 49523, 52841, 76769, 346661, 369887, 544753, 581251, 2624719, 3813271, 4068757, 18373033, 28871909, 49374431, 202103363, 345621017, 543118741, 2616844843, 3801831187, 18317913901, 28785293273, 201497052911]

約数ペア:

[(1, 201497052911), (7, 28785293273), (11, 18317913901), (53, 3801831187), (77, 2616844843), (371, 543118741), (583, 345621017), (997, 202103363), (4081, 49374431), (6979, 28871909), (10967, 18373033), (49523, 4068757), (52841, 3813271), (76769, 2624719), (346661, 581251), (369887, 544753)]