200457657

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{40423}}^1$

素因数の和:40477

約数の個数: 24

約数和(自身を含む): 315307200

約数和(自身を除く): 114849543

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 40423, 121269, 363807, 768037, 1172267, 2304111, 3516801, 6912333, 10550403, 22273073, 66819219, 200457657]

約数ペア:

[(1, 200457657), (3, 66819219), (9, 22273073), (19, 10550403), (29, 6912333), (57, 3516801), (87, 2304111), (171, 1172267), (261, 768037), (551, 363807), (1653, 121269), (4959, 40423)]