205654202814

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{1415357}}^1$

素因数の和:1415820

約数の個数: 32

約数和(自身を含む): 419104488096

約数和(自身を除く): 213450285282

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 397, 794, 1191, 2382, 24217, 48434, 72651, 145302, 1415357, 2830714, 4246071, 8492142, 86336777, 172673554, 259010331, 518020662, 561896729, 1123793458, 1685690187, 3371380374, 34275700469, 68551400938, 102827101407, 205654202814]

約数ペア:

[(1, 205654202814), (2, 102827101407), (3, 68551400938), (6, 34275700469), (61, 3371380374), (122, 1685690187), (183, 1123793458), (366, 561896729), (397, 518020662), (794, 259010331), (1191, 172673554), (2382, 86336777), (24217, 8492142), (48434, 4246071), (72651, 2830714), (145302, 1415357)]