201982914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1603039}}^1$

素因数の和:1603054

約数の個数: 24

約数和(自身を含む): 500148480

約数和(自身を除く): 298165566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1603039, 3206078, 4809117, 9618234, 11221273, 14427351, 22442546, 28854702, 33663819, 67327638, 100991457, 201982914]

約数ペア:

[(1, 201982914), (2, 100991457), (3, 67327638), (6, 33663819), (7, 28854702), (9, 22442546), (14, 14427351), (18, 11221273), (21, 9618234), (42, 4809117), (63, 3206078), (126, 1603039)]