272291796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1080523}}^1$

素因数の和:1080540

約数の個数: 36

約数和(自身を含む): 786621472

約数和(自身を除く): 514329676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1080523, 2161046, 3241569, 4322092, 6483138, 7563661, 9724707, 12966276, 15127322, 19449414, 22690983, 30254644, 38898828, 45381966, 68072949, 90763932, 136145898, 272291796]

約数ペア:

[(1, 272291796), (2, 136145898), (3, 90763932), (4, 68072949), (6, 45381966), (7, 38898828), (9, 30254644), (12, 22690983), (14, 19449414), (18, 15127322), (21, 12966276), (28, 9724707), (36, 7563661), (42, 6483138), (63, 4322092), (84, 3241569), (126, 2161046), (252, 1080523)]