268882012

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{12821}}^1$

素因数の和:12946

約数の個数: 36

約数和(自身を含む): 552525624

約数和(自身を除く): 283643612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 5243, 10486, 12821, 20972, 25642, 51284, 89747, 179494, 358988, 628229, 1256458, 1371847, 2512916, 2743694, 5487388, 9602929, 19205858, 38411716, 67220503, 134441006, 268882012]

約数ペア:

[(1, 268882012), (2, 134441006), (4, 67220503), (7, 38411716), (14, 19205858), (28, 9602929), (49, 5487388), (98, 2743694), (107, 2512916), (196, 1371847), (214, 1256458), (428, 628229), (749, 358988), (1498, 179494), (2996, 89747), (5243, 51284), (10486, 25642), (12821, 20972)]