200849402

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{461}}^1\times {\mathrm{1289}}^1$

素因数の和:1778

約数の個数: 24

約数和(自身を含む): 327193020

約数和(自身を除く): 126343618

約数列:

[1, 2, 13, 26, 169, 338, 461, 922, 1289, 2578, 5993, 11986, 16757, 33514, 77909, 155818, 217841, 435682, 594229, 1188458, 7724977, 15449954, 100424701, 200849402]

約数ペア:

[(1, 200849402), (2, 100424701), (13, 15449954), (26, 7724977), (169, 1188458), (338, 594229), (461, 435682), (922, 217841), (1289, 155818), (2578, 77909), (5993, 33514), (11986, 16757)]