255637194

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{1637}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 542033856

約数和(自身を除く): 286396662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1531, 1637, 3062, 3274, 4593, 4911, 9186, 9822, 26027, 27829, 52054, 55658, 78081, 83487, 156162, 166974, 2506247, 5012494, 7518741, 15037482, 42606199, 85212398, 127818597, 255637194]

約数ペア:

[(1, 255637194), (2, 127818597), (3, 85212398), (6, 42606199), (17, 15037482), (34, 7518741), (51, 5012494), (102, 2506247), (1531, 166974), (1637, 156162), (3062, 83487), (3274, 78081), (4593, 55658), (4911, 52054), (9186, 27829), (9822, 26027)]