209329259518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3257}}^1\times {\mathrm{11597}}^1$

素因数の和:15036

約数の個数: 32

約数和(自身を含む): 334635331104

約数和(自身を除く): 125306071586

約数列:

[1, 2, 17, 34, 163, 326, 2771, 3257, 5542, 6514, 11597, 23194, 55369, 110738, 197149, 394298, 530891, 1061782, 1890311, 3780622, 9025147, 18050294, 32135287, 37771429, 64270574, 75542858, 642114293, 1284228586, 6156742927, 12313485854, 104664629759, 209329259518]

約数ペア:

[(1, 209329259518), (2, 104664629759), (17, 12313485854), (34, 6156742927), (163, 1284228586), (326, 642114293), (2771, 75542858), (3257, 64270574), (5542, 37771429), (6514, 32135287), (11597, 18050294), (23194, 9025147), (55369, 3780622), (110738, 1890311), (197149, 1061782), (394298, 530891)]