211208724

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{255083}}^1$

素因数の和:255116

約数の個数: 36

約数和(自身を含む): 557103456

約数和(自身を除く): 345894732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 255083, 510166, 765249, 1020332, 1530498, 2295747, 3060996, 4591494, 5866909, 9182988, 11733818, 17600727, 23467636, 35201454, 52802181, 70402908, 105604362, 211208724]

約数ペア:

[(1, 211208724), (2, 105604362), (3, 70402908), (4, 52802181), (6, 35201454), (9, 23467636), (12, 17600727), (18, 11733818), (23, 9182988), (36, 5866909), (46, 4591494), (69, 3060996), (92, 2295747), (138, 1530498), (207, 1020332), (276, 765249), (414, 510166), (828, 255083)]