203465616

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103387}}^1$

素因数の和:103439

約数の個数: 40

約数和(自身を含む): 538444704

約数和(自身を除く): 334979088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 103387, 206774, 310161, 413548, 620322, 827096, 1240644, 1654192, 2481288, 4238867, 4962576, 8477734, 12716601, 16955468, 25433202, 33910936, 50866404, 67821872, 101732808, 203465616]

約数ペア:

[(1, 203465616), (2, 101732808), (3, 67821872), (4, 50866404), (6, 33910936), (8, 25433202), (12, 16955468), (16, 12716601), (24, 8477734), (41, 4962576), (48, 4238867), (82, 2481288), (123, 1654192), (164, 1240644), (246, 827096), (328, 620322), (492, 413548), (656, 310161), (984, 206774), (1968, 103387)]