224799976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71867}}^1$

素因数の和:71913

約数の個数: 32

約数和(自身を含む): 465704640

約数和(自身を除く): 240904664

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 71867, 143734, 287468, 574936, 1221739, 1652941, 2443478, 3305882, 4886956, 6611764, 9773912, 13223528, 28099997, 56199994, 112399988, 224799976]

約数ペア:

[(1, 224799976), (2, 112399988), (4, 56199994), (8, 28099997), (17, 13223528), (23, 9773912), (34, 6611764), (46, 4886956), (68, 3305882), (92, 2443478), (136, 1652941), (184, 1221739), (391, 574936), (782, 287468), (1564, 143734), (3128, 71867)]