231726152

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{37963}}^1$

素因数の和:38085

約数の個数: 32

約数和(自身を含む): 501124800

約数和(自身を除く): 269398648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 37963, 75926, 151852, 265741, 303704, 531482, 1062964, 2125928, 4137967, 8275934, 16551868, 28965769, 33103736, 57931538, 115863076, 231726152]

約数ペア:

[(1, 231726152), (2, 115863076), (4, 57931538), (7, 33103736), (8, 28965769), (14, 16551868), (28, 8275934), (56, 4137967), (109, 2125928), (218, 1062964), (436, 531482), (763, 303704), (872, 265741), (1526, 151852), (3052, 75926), (6104, 37963)]