199401194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{10271}}^1$

素因数の和:10861

約数の個数: 16

約数和(自身を含む): 317281536

約数和(自身を除く): 117880342

約数列:

[1, 2, 17, 34, 571, 1142, 9707, 10271, 19414, 20542, 174607, 349214, 5864741, 11729482, 99700597, 199401194]

約数ペア:

[(1, 199401194), (2, 99700597), (17, 11729482), (34, 5864741), (571, 349214), (1142, 174607), (9707, 20542), (10271, 19414)]