207795272

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1777}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 399409920

約数和(自身を除く): 191614648

約数列:

[1, 2, 4, 8, 47, 94, 188, 311, 376, 622, 1244, 1777, 2488, 3554, 7108, 14216, 14617, 29234, 58468, 83519, 116936, 167038, 334076, 552647, 668152, 1105294, 2210588, 4421176, 25974409, 51948818, 103897636, 207795272]

約数ペア:

[(1, 207795272), (2, 103897636), (4, 51948818), (8, 25974409), (47, 4421176), (94, 2210588), (188, 1105294), (311, 668152), (376, 552647), (622, 334076), (1244, 167038), (1777, 116936), (2488, 83519), (3554, 58468), (7108, 29234), (14216, 14617)]