201628286904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17761477}}^1$

素因数の和:17761540

約数の個数: 64

約数和(自身を含む): 562683623040

約数和(自身を除く): 361055336136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 17761477, 35522954, 53284431, 71045908, 106568862, 142091816, 195376247, 213137724, 390752494, 426275448, 586128741, 763743511, 781504988, 1172257482, 1527487022, 1563009976, 2291230533, 2344514964, 3054974044, 4582461066, 4689029928, 6109948088, 8401178621, 9164922132, 16802357242, 18329844264, 25203535863, 33604714484, 50407071726, 67209428968, 100814143452, 201628286904]

約数ペア:

[(1, 201628286904), (2, 100814143452), (3, 67209428968), (4, 50407071726), (6, 33604714484), (8, 25203535863), (11, 18329844264), (12, 16802357242), (22, 9164922132), (24, 8401178621), (33, 6109948088), (43, 4689029928), (44, 4582461066), (66, 3054974044), (86, 2344514964), (88, 2291230533), (129, 1563009976), (132, 1527487022), (172, 1172257482), (258, 781504988), (264, 763743511), (344, 586128741), (473, 426275448), (516, 390752494), (946, 213137724), (1032, 195376247), (1419, 142091816), (1892, 106568862), (2838, 71045908), (3784, 53284431), (5676, 35522954), (11352, 17761477)]