193255748

素因数分解:

$2^2\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{5297}}^1$

素因数の和:6611

約数の個数: 24

約数和(自身を含む): 386881152

約数和(自身を除く): 193625404

約数列:

[1, 2, 4, 7, 14, 28, 1303, 2606, 5212, 5297, 9121, 10594, 18242, 21188, 36484, 37079, 74158, 148316, 6901991, 13803982, 27607964, 48313937, 96627874, 193255748]

約数ペア:

[(1, 193255748), (2, 96627874), (4, 48313937), (7, 27607964), (14, 13803982), (28, 6901991), (1303, 148316), (2606, 74158), (5212, 37079), (5297, 36484), (9121, 21188), (10594, 18242)]