201196916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{5347}}^1$

素因数の和:5783

約数の個数: 24

約数和(自身を含む): 368370240

約数和(自身を除く): 167173324

約数列:

[1, 2, 4, 23, 46, 92, 409, 818, 1636, 5347, 9407, 10694, 18814, 21388, 37628, 122981, 245962, 491924, 2186923, 4373846, 8747692, 50299229, 100598458, 201196916]

約数ペア:

[(1, 201196916), (2, 100598458), (4, 50299229), (23, 8747692), (46, 4373846), (92, 2186923), (409, 491924), (818, 245962), (1636, 122981), (5347, 37628), (9407, 21388), (10694, 18814)]