196727804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{540461}}^1$

素因数の和:540485

約数の個数: 24

約数和(自身を含む): 423722208

約数和(自身を除く): 226994404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 540461, 1080922, 2161844, 3783227, 7025993, 7566454, 14051986, 15132908, 28103972, 49181951, 98363902, 196727804]

約数ペア:

[(1, 196727804), (2, 98363902), (4, 49181951), (7, 28103972), (13, 15132908), (14, 14051986), (26, 7566454), (28, 7025993), (52, 3783227), (91, 2161844), (182, 1080922), (364, 540461)]