191337234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 427603968

約数和(自身を除く): 236266734

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 151, 219, 263, 302, 438, 453, 526, 789, 803, 906, 1578, 1606, 1661, 2409, 2893, 3322, 4818, 4983, 5786, 8679, 9966, 11023, 17358, 19199, 22046, 33069, 38398, 39713, 57597, 66138, 79426, 115194, 119139, 121253, 211189, 238278, 242506, 363759, 422378, 436843, 633567, 727518, 873686, 1267134, 1310529, 2621058, 2899049, 5798098, 8697147, 17394294, 31889539, 63779078, 95668617, 191337234]

約数ペア:

[(1, 191337234), (2, 95668617), (3, 63779078), (6, 31889539), (11, 17394294), (22, 8697147), (33, 5798098), (66, 2899049), (73, 2621058), (146, 1310529), (151, 1267134), (219, 873686), (263, 727518), (302, 633567), (438, 436843), (453, 422378), (526, 363759), (789, 242506), (803, 238278), (906, 211189), (1578, 121253), (1606, 119139), (1661, 115194), (2409, 79426), (2893, 66138), (3322, 57597), (4818, 39713), (4983, 38398), (5786, 33069), (8679, 22046), (9966, 19199), (11023, 17358)]