225468592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3727}}^1$

素因数の和:3953

約数の個数: 40

約数和(自身を含む): 462272000

約数和(自身を除く): 236803408

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 796, 1592, 3184, 3727, 3781, 7454, 7562, 14908, 15124, 29816, 30248, 59632, 60496, 70813, 141626, 283252, 566504, 741673, 1133008, 1483346, 2966692, 5933384, 11866768, 14091787, 28183574, 56367148, 112734296, 225468592]

約数ペア:

[(1, 225468592), (2, 112734296), (4, 56367148), (8, 28183574), (16, 14091787), (19, 11866768), (38, 5933384), (76, 2966692), (152, 1483346), (199, 1133008), (304, 741673), (398, 566504), (796, 283252), (1592, 141626), (3184, 70813), (3727, 60496), (3781, 59632), (7454, 30248), (7562, 29816), (14908, 15124)]