201816706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1409}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 373322880

約数和(自身を除く): 171506174

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 787, 1409, 1574, 2818, 5509, 9863, 10231, 11018, 18317, 19726, 20462, 36634, 71617, 128219, 143234, 256438, 1108883, 2217766, 7762181, 14415479, 15524362, 28830958, 100908353, 201816706]

約数ペア:

[(1, 201816706), (2, 100908353), (7, 28830958), (13, 15524362), (14, 14415479), (26, 7762181), (91, 2217766), (182, 1108883), (787, 256438), (1409, 143234), (1574, 128219), (2818, 71617), (5509, 36634), (9863, 20462), (10231, 19726), (11018, 18317)]