231311136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{344213}}^1$

素因数の和:344233

約数の個数: 48

約数和(自身を含む): 693935424

約数和(自身を除く): 462624288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 344213, 688426, 1032639, 1376852, 2065278, 2409491, 2753704, 4130556, 4818982, 5507408, 7228473, 8261112, 9637964, 11014816, 14456946, 16522224, 19275928, 28913892, 33044448, 38551856, 57827784, 77103712, 115655568, 231311136]

約数ペア:

[(1, 231311136), (2, 115655568), (3, 77103712), (4, 57827784), (6, 38551856), (7, 33044448), (8, 28913892), (12, 19275928), (14, 16522224), (16, 14456946), (21, 11014816), (24, 9637964), (28, 8261112), (32, 7228473), (42, 5507408), (48, 4818982), (56, 4130556), (84, 2753704), (96, 2409491), (112, 2065278), (168, 1376852), (224, 1032639), (336, 688426), (672, 344213)]