201841390

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{38593}}^1$

素因数の和:39123

約数の個数: 16

約数和(自身を含む): 364018608

約数和(自身を除く): 162177218

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 38593, 77186, 192965, 385930, 20184139, 40368278, 100920695, 201841390]

約数ペア:

[(1, 201841390), (2, 100920695), (5, 40368278), (10, 20184139), (523, 385930), (1046, 192965), (2615, 77186), (5230, 38593)]