202199888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2617}}^1$

素因数の和:3075

約数の個数: 40

約数和(自身を含む): 428514240

約数和(自身を除く): 226314352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 439, 878, 1756, 2617, 3512, 4829, 5234, 7024, 9658, 10468, 19316, 20936, 28787, 38632, 41872, 57574, 77264, 115148, 230296, 460592, 1148863, 2297726, 4595452, 9190904, 12637493, 18381808, 25274986, 50549972, 101099944, 202199888]

約数ペア:

[(1, 202199888), (2, 101099944), (4, 50549972), (8, 25274986), (11, 18381808), (16, 12637493), (22, 9190904), (44, 4595452), (88, 2297726), (176, 1148863), (439, 460592), (878, 230296), (1756, 115148), (2617, 77264), (3512, 57574), (4829, 41872), (5234, 38632), (7024, 28787), (9658, 20936), (10468, 19316)]