293256146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{28477}}^1$

素因数の和:28769

約数の個数: 16

約数和(自身を含む): 464760960

約数和(自身を除く): 171504814

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 28477, 56954, 541063, 1082126, 7717267, 15434534, 146628073, 293256146]

約数ペア:

[(1, 293256146), (2, 146628073), (19, 15434534), (38, 7717267), (271, 1082126), (542, 541063), (5149, 56954), (10298, 28477)]