207119432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3846

約数の個数: 64

約数和(自身を含む): 457228800

約数和(自身を除く): 250109368

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 3779, 4216, 6851, 7558, 13702, 15116, 27404, 30232, 49127, 54808, 64243, 98254, 117149, 128486, 196508, 234298, 256972, 393016, 468596, 513944, 835159, 937192, 1522937, 1670318, 1991533, 3045874, 3340636, 3983066, 6091748, 6681272, 7966132, 12183496, 15932264, 25889929, 51779858, 103559716, 207119432]

約数ペア:

[(1, 207119432), (2, 103559716), (4, 51779858), (8, 25889929), (13, 15932264), (17, 12183496), (26, 7966132), (31, 6681272), (34, 6091748), (52, 3983066), (62, 3340636), (68, 3045874), (104, 1991533), (124, 1670318), (136, 1522937), (221, 937192), (248, 835159), (403, 513944), (442, 468596), (527, 393016), (806, 256972), (884, 234298), (1054, 196508), (1612, 128486), (1768, 117149), (2108, 98254), (3224, 64243), (3779, 54808), (4216, 49127), (6851, 30232), (7558, 27404), (13702, 15116)]