204027984

素因数分解:

$2^4\times 3^4\times {\mathrm{157429}}^1$

素因数の和:157449

約数の個数: 50

約数和(自身を含む): 590519930

約数和(自身を除く): 386491946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 157429, 314858, 472287, 629716, 944574, 1259432, 1416861, 1889148, 2518864, 2833722, 3778296, 4250583, 5667444, 7556592, 8501166, 11334888, 12751749, 17002332, 22669776, 25503498, 34004664, 51006996, 68009328, 102013992, 204027984]

約数ペア:

[(1, 204027984), (2, 102013992), (3, 68009328), (4, 51006996), (6, 34004664), (8, 25503498), (9, 22669776), (12, 17002332), (16, 12751749), (18, 11334888), (24, 8501166), (27, 7556592), (36, 5667444), (48, 4250583), (54, 3778296), (72, 2833722), (81, 2518864), (108, 1889148), (144, 1416861), (162, 1259432), (216, 944574), (324, 629716), (432, 472287), (648, 314858), (1296, 157429)]