202115326

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{8161}}^1$

素因数の和:8260

約数の個数: 32

約数和(自身を含む): 364351680

約数和(自身を除く): 162236354

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3538, 8161, 12383, 16322, 24766, 57127, 114254, 236669, 473338, 497821, 995642, 1656683, 3313366, 3484747, 6969494, 14436809, 28873618, 101057663, 202115326]

約数ペア:

[(1, 202115326), (2, 101057663), (7, 28873618), (14, 14436809), (29, 6969494), (58, 3484747), (61, 3313366), (122, 1656683), (203, 995642), (406, 497821), (427, 473338), (854, 236669), (1769, 114254), (3538, 57127), (8161, 24766), (12383, 16322)]