201650534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 324380160

約数和(自身を除く): 122729626

約数列:

[1, 2, 19, 38, 113, 151, 226, 302, 311, 622, 2147, 2869, 4294, 5738, 5909, 11818, 17063, 34126, 35143, 46961, 70286, 93922, 324197, 648394, 667717, 892259, 1335434, 1784518, 5306593, 10613186, 100825267, 201650534]

約数ペア:

[(1, 201650534), (2, 100825267), (19, 10613186), (38, 5306593), (113, 1784518), (151, 1335434), (226, 892259), (302, 667717), (311, 648394), (622, 324197), (2147, 93922), (2869, 70286), (4294, 46961), (5738, 35143), (5909, 34126), (11818, 17063)]