204521926

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{23677}}^1$

素因数の和:24303

約数の個数: 16

約数和(自身を含む): 351192096

約数和(自身を除く): 146670170

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 23677, 47354, 165739, 331478, 14608709, 29217418, 102260963, 204521926]

約数ペア:

[(1, 204521926), (2, 102260963), (7, 29217418), (14, 14608709), (617, 331478), (1234, 165739), (4319, 47354), (8638, 23677)]