205568370002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{19165427}}^1$

素因数の和:19165633

約数の個数: 16

約数和(自身を含む): 320139309312

約数和(自身を除く): 114570939310

約数列:

[1, 2, 31, 62, 173, 346, 5363, 10726, 19165427, 38330854, 594128237, 1188256474, 3315618871, 6631237742, 102784185001, 205568370002]

約数ペア:

[(1, 205568370002), (2, 102784185001), (31, 6631237742), (62, 3315618871), (173, 1188256474), (346, 594128237), (5363, 38330854), (10726, 19165427)]