234179428

素因数分解:

$2^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{4649}}^1$

素因数の和:4924

約数の個数: 36

約数和(自身を含む): 478680300

約数和(自身を除く): 244500872

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 257, 514, 1028, 1799, 3598, 4649, 7196, 9298, 12593, 18596, 25186, 32543, 50372, 65086, 130172, 227801, 455602, 911204, 1194793, 2389586, 4779172, 8363551, 16727102, 33454204, 58544857, 117089714, 234179428]

約数ペア:

[(1, 234179428), (2, 117089714), (4, 58544857), (7, 33454204), (14, 16727102), (28, 8363551), (49, 4779172), (98, 2389586), (196, 1194793), (257, 911204), (514, 455602), (1028, 227801), (1799, 130172), (3598, 65086), (4649, 50372), (7196, 32543), (9298, 25186), (12593, 18596)]