224332340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28687}}^1$

素因数の和:28736

約数の個数: 48

約数和(自身を含む): 520515072

約数和(自身を除く): 296182732

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 28687, 57374, 114748, 143435, 286870, 487679, 573740, 659801, 975358, 1319602, 1950716, 2438395, 2639204, 3299005, 4876790, 6598010, 9753580, 11216617, 13196020, 22433234, 44866468, 56083085, 112166170, 224332340]

約数ペア:

[(1, 224332340), (2, 112166170), (4, 56083085), (5, 44866468), (10, 22433234), (17, 13196020), (20, 11216617), (23, 9753580), (34, 6598010), (46, 4876790), (68, 3299005), (85, 2639204), (92, 2438395), (115, 1950716), (170, 1319602), (230, 975358), (340, 659801), (391, 573740), (460, 487679), (782, 286870), (1564, 143435), (1955, 114748), (3910, 57374), (7820, 28687)]