201308484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1290439}}^1$

素因数の和:1290459

約数の個数: 24

約数和(自身を含む): 505852480

約数和(自身を除く): 304543996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1290439, 2580878, 3871317, 5161756, 7742634, 15485268, 16775707, 33551414, 50327121, 67102828, 100654242, 201308484]

約数ペア:

[(1, 201308484), (2, 100654242), (3, 67102828), (4, 50327121), (6, 33551414), (12, 16775707), (13, 15485268), (26, 7742634), (39, 5161756), (52, 3871317), (78, 2580878), (156, 1290439)]