128020235618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4231}}^1\times {\mathrm{23311}}^1$

素因数の和:27614

約数の個数: 32

約数和(自身を含む): 213097789440

約数和(自身を除く): 85077553822

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 4231, 8462, 23311, 46541, 46622, 93082, 249629, 256421, 499258, 512842, 1375349, 2745919, 2750698, 5491838, 15128839, 30257678, 98628841, 197257682, 1084917251, 2169834502, 5819101619, 11638203238, 64010117809, 128020235618]

約数ペア:

[(1, 128020235618), (2, 64010117809), (11, 11638203238), (22, 5819101619), (59, 2169834502), (118, 1084917251), (649, 197257682), (1298, 98628841), (4231, 30257678), (8462, 15128839), (23311, 5491838), (46541, 2750698), (46622, 2745919), (93082, 1375349), (249629, 512842), (256421, 499258)]