208048778614

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{28507643}}^1$

素因数の和:28507775

約数の個数: 16

約数和(自身を含む): 323276682960

約数和(自身を除く): 115227904346

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 28507643, 57015286, 1168813363, 2337626726, 2537180227, 5074360454, 104024389307, 208048778614]

約数ペア:

[(1, 208048778614), (2, 104024389307), (41, 5074360454), (82, 2537180227), (89, 2337626726), (178, 1168813363), (3649, 57015286), (7298, 28507643)]