201730856

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1787}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 384920640

約数和(自身を除く): 183189784

約数列:

[1, 2, 4, 8, 103, 137, 206, 274, 412, 548, 824, 1096, 1787, 3574, 7148, 14111, 14296, 28222, 56444, 112888, 184061, 244819, 368122, 489638, 736244, 979276, 1472488, 1958552, 25216357, 50432714, 100865428, 201730856]

約数ペア:

[(1, 201730856), (2, 100865428), (4, 50432714), (8, 25216357), (103, 1958552), (137, 1472488), (206, 979276), (274, 736244), (412, 489638), (548, 368122), (824, 244819), (1096, 184061), (1787, 112888), (3574, 56444), (7148, 28222), (14111, 14296)]