201437494

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{13001}}^1$

素因数の和:13191

約数の個数: 16

約数和(自身を含む): 309551616

約数和(自身を除く): 108114122

約数列:

[1, 2, 61, 122, 127, 254, 7747, 13001, 15494, 26002, 793061, 1586122, 1651127, 3302254, 100718747, 201437494]

約数ペア:

[(1, 201437494), (2, 100718747), (61, 3302254), (122, 1651127), (127, 1586122), (254, 793061), (7747, 26002), (13001, 15494)]