220732804565

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15121}}^1\times {\mathrm{32083}}^1$

素因数の和:47229

約数の個数: 32

約数和(自身を含む): 326037094656

約数和(自身を除く): 105304290091

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 15121, 32083, 75605, 105847, 160415, 196573, 224581, 417079, 529235, 982865, 1122905, 1376011, 2085395, 2919553, 6880055, 14597765, 485127043, 2425635215, 3395889301, 6306651559, 16979446505, 31533257795, 44146560913, 220732804565]

約数ペア:

[(1, 220732804565), (5, 44146560913), (7, 31533257795), (13, 16979446505), (35, 6306651559), (65, 3395889301), (91, 2425635215), (455, 485127043), (15121, 14597765), (32083, 6880055), (75605, 2919553), (105847, 2085395), (160415, 1376011), (196573, 1122905), (224581, 982865), (417079, 529235)]