124550816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{299401}}^1$

素因数の和:299424

約数の個数: 24

約数和(自身を含む): 264072564

約数和(自身を除く): 139521748

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 299401, 598802, 1197604, 2395208, 3892213, 4790416, 7784426, 9580832, 15568852, 31137704, 62275408, 124550816]

約数ペア:

[(1, 124550816), (2, 62275408), (4, 31137704), (8, 15568852), (13, 9580832), (16, 7784426), (26, 4790416), (32, 3892213), (52, 2395208), (104, 1197604), (208, 598802), (416, 299401)]