201728494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10177}}^1$

素因数の和:10260

約数の個数: 32

約数和(自身を含む): 356148576

約数和(自身を除く): 154420082

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1166, 1802, 9911, 10177, 19822, 20354, 111947, 173009, 223894, 346018, 539381, 1078762, 1903099, 3806198, 5933191, 9169477, 11866382, 18338954, 100864247, 201728494]

約数ペア:

[(1, 201728494), (2, 100864247), (11, 18338954), (17, 11866382), (22, 9169477), (34, 5933191), (53, 3806198), (106, 1903099), (187, 1078762), (374, 539381), (583, 346018), (901, 223894), (1166, 173009), (1802, 111947), (9911, 20354), (10177, 19822)]