202050430

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{89009}}^1$

素因数の和:89243

約数の個数: 16

約数和(自身を含む): 365297040

約数和(自身を除く): 163246610

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 89009, 178018, 445045, 890090, 20205043, 40410086, 101025215, 202050430]

約数ペア:

[(1, 202050430), (2, 101025215), (5, 40410086), (10, 20205043), (227, 890090), (454, 445045), (1135, 178018), (2270, 89009)]