194675838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{17231}}^1$

素因数の和:17512

約数の個数: 32

約数和(自身を含む): 446653440

約数和(自身を除く): 251977602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 11298, 17231, 34462, 51693, 103386, 120617, 241234, 361851, 723702, 4635139, 9270278, 13905417, 27810834, 32445973, 64891946, 97337919, 194675838]

約数ペア:

[(1, 194675838), (2, 97337919), (3, 64891946), (6, 32445973), (7, 27810834), (14, 13905417), (21, 9270278), (42, 4635139), (269, 723702), (538, 361851), (807, 241234), (1614, 120617), (1883, 103386), (3766, 51693), (5649, 34462), (11298, 17231)]