254357514

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{6397}}^1$

素因数の和:6499

約数の個数: 36

約数和(自身を含む): 563171154

約数和(自身を除く): 308813640

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2209, 4418, 6397, 6627, 12794, 13254, 19191, 19881, 38382, 39762, 57573, 115146, 300659, 601318, 901977, 1803954, 2705931, 5411862, 14130973, 28261946, 42392919, 84785838, 127178757, 254357514]

約数ペア:

[(1, 254357514), (2, 127178757), (3, 84785838), (6, 42392919), (9, 28261946), (18, 14130973), (47, 5411862), (94, 2705931), (141, 1803954), (282, 901977), (423, 601318), (846, 300659), (2209, 115146), (4418, 57573), (6397, 39762), (6627, 38382), (12794, 19881), (13254, 19191)]