201993862

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{25357}}^1$

素因数の和:25935

約数の個数: 16

約数和(自身を含む): 346897440

約数和(自身を除く): 144903578

約数列:

[1, 2, 7, 14, 569, 1138, 3983, 7966, 25357, 50714, 177499, 354998, 14428133, 28856266, 100996931, 201993862]

約数ペア:

[(1, 201993862), (2, 100996931), (7, 28856266), (14, 14428133), (569, 354998), (1138, 177499), (3983, 50714), (7966, 25357)]