205125792

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{19603}}^1$

素因数の和:19725

約数の個数: 48

約数和(自身を含む): 543422880

約数和(自身を除く): 338297088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 19603, 39206, 58809, 78412, 117618, 156824, 235236, 313648, 470472, 627296, 940944, 1881888, 2136727, 4273454, 6410181, 8546908, 12820362, 17093816, 25640724, 34187632, 51281448, 68375264, 102562896, 205125792]

約数ペア:

[(1, 205125792), (2, 102562896), (3, 68375264), (4, 51281448), (6, 34187632), (8, 25640724), (12, 17093816), (16, 12820362), (24, 8546908), (32, 6410181), (48, 4273454), (96, 2136727), (109, 1881888), (218, 940944), (327, 627296), (436, 470472), (654, 313648), (872, 235236), (1308, 156824), (1744, 117618), (2616, 78412), (3488, 58809), (5232, 39206), (10464, 19603)]