189862156946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4687723}}^1$

素因数の和:4688006

約数の個数: 32

約数和(自身を含む): 356417031168

約数和(自身を除く): 166554874222

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 263, 526, 1841, 2893, 3682, 5786, 20251, 40502, 4687723, 9375446, 32814061, 51564953, 65628122, 103129906, 360954671, 721909342, 1232871149, 2465742298, 8630098043, 13561582639, 17260196086, 27123165278, 94931078473, 189862156946]

約数ペア:

[(1, 189862156946), (2, 94931078473), (7, 27123165278), (11, 17260196086), (14, 13561582639), (22, 8630098043), (77, 2465742298), (154, 1232871149), (263, 721909342), (526, 360954671), (1841, 103129906), (2893, 65628122), (3682, 51564953), (5786, 32814061), (20251, 9375446), (40502, 4687723)]