129115342

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{1907}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 196333200

約数和(自身を除く): 67217858

約数列:

[1, 2, 97, 194, 349, 698, 1907, 3814, 33853, 67706, 184979, 369958, 665543, 1331086, 64557671, 129115342]

約数ペア:

[(1, 129115342), (2, 64557671), (97, 1331086), (194, 665543), (349, 369958), (698, 184979), (1907, 67706), (3814, 33853)]