194929552

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{20071}}^1$

素因数の和:20686

約数の個数: 20

約数和(自身を含む): 378317056

約数和(自身を除く): 183387504

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 20071, 40142, 80284, 160568, 321136, 12183097, 24366194, 48732388, 97464776, 194929552]

約数ペア:

[(1, 194929552), (2, 97464776), (4, 48732388), (8, 24366194), (16, 12183097), (607, 321136), (1214, 160568), (2428, 80284), (4856, 40142), (9712, 20071)]