126737716

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{3967}}^1$

素因数の和:4148

約数の個数: 36

約数和(自身を含む): 259650048

約数和(自身を除く): 132912332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 652, 1141, 2282, 3967, 4564, 7934, 7987, 15868, 15974, 27769, 31948, 55538, 111076, 194383, 388766, 646621, 777532, 1293242, 2586484, 4526347, 9052694, 18105388, 31684429, 63368858, 126737716]

約数ペア:

[(1, 126737716), (2, 63368858), (4, 31684429), (7, 18105388), (14, 9052694), (28, 4526347), (49, 2586484), (98, 1293242), (163, 777532), (196, 646621), (326, 388766), (652, 194383), (1141, 111076), (2282, 55538), (3967, 31948), (4564, 27769), (7934, 15974), (7987, 15868)]