221292108

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89087}}^1$

素因数の和:89123

約数の個数: 48

約数和(自身を含む): 598671360

約数和(自身を除く): 377379252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 89087, 178174, 267261, 356348, 534522, 801783, 1069044, 1603566, 2049001, 2405349, 3207132, 4098002, 4810698, 6147003, 8196004, 9621396, 12294006, 18441009, 24588012, 36882018, 55323027, 73764036, 110646054, 221292108]

約数ペア:

[(1, 221292108), (2, 110646054), (3, 73764036), (4, 55323027), (6, 36882018), (9, 24588012), (12, 18441009), (18, 12294006), (23, 9621396), (27, 8196004), (36, 6147003), (46, 4810698), (54, 4098002), (69, 3207132), (92, 2405349), (108, 2049001), (138, 1603566), (207, 1069044), (276, 801783), (414, 534522), (621, 356348), (828, 267261), (1242, 178174), (2484, 89087)]