201963026

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{4423}}^1$

素因数の和:4538

約数の個数: 24

約数和(自身を含む): 325960320

約数和(自身を除く): 123997294

約数列:

[1, 2, 17, 34, 79, 158, 289, 578, 1343, 2686, 4423, 8846, 22831, 45662, 75191, 150382, 349417, 698834, 1278247, 2556494, 5940089, 11880178, 100981513, 201963026]

約数ペア:

[(1, 201963026), (2, 100981513), (17, 11880178), (34, 5940089), (79, 2556494), (158, 1278247), (289, 698834), (578, 349417), (1343, 150382), (2686, 75191), (4423, 45662), (8846, 22831)]