228078842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1\times {\mathrm{2789}}^1$

素因数の和:4141

約数の個数: 16

約数和(自身を含む): 353548800

約数和(自身を除く): 125469958

約数列:

[1, 2, 31, 62, 1319, 2638, 2789, 5578, 40889, 81778, 86459, 172918, 3678691, 7357382, 114039421, 228078842]

約数ペア:

[(1, 228078842), (2, 114039421), (31, 7357382), (62, 3678691), (1319, 172918), (2638, 86459), (2789, 81778), (5578, 40889)]