200645179

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{641}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 232537536

約数和(自身を除く): 31892357

約数列:

[1, 7, 97, 461, 641, 679, 3227, 4487, 44717, 62177, 295501, 313019, 435239, 2068507, 28663597, 200645179]

約数ペア:

[(1, 200645179), (7, 28663597), (97, 2068507), (461, 435239), (641, 313019), (679, 295501), (3227, 62177), (4487, 44717)]