208027481333

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{49477}}^1$

素因数の和:49917

約数の個数: 32

約数和(自身を含む): 253549021440

約数和(自身を除く): 45521540107

約数列:

[1, 7, 19, 101, 133, 313, 707, 1919, 2191, 5947, 13433, 31613, 41629, 49477, 221291, 346339, 600647, 940063, 4204529, 4997177, 6580441, 15486301, 34980239, 94946363, 108404107, 294239719, 664624541, 1564116401, 2059678033, 10948814807, 29718211619, 208027481333]

約数ペア:

[(1, 208027481333), (7, 29718211619), (19, 10948814807), (101, 2059678033), (133, 1564116401), (313, 664624541), (707, 294239719), (1919, 108404107), (2191, 94946363), (5947, 34980239), (13433, 15486301), (31613, 6580441), (41629, 4997177), (49477, 4204529), (221291, 940063), (346339, 600647)]