222728595411

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{26237}}^1$

素因数の和:26393

約数の個数: 96

約数和(自身を含む): 379036247040

約数和(自身を除く): 156307651629

約数列:

[1, 3, 7, 17, 21, 43, 49, 51, 79, 119, 129, 147, 237, 301, 357, 553, 731, 833, 903, 1343, 1659, 2107, 2193, 2499, 3397, 3871, 4029, 5117, 6321, 9401, 10191, 11613, 15351, 23779, 26237, 28203, 35819, 57749, 65807, 71337, 78711, 107457, 166453, 173247, 183659, 197421, 404243, 446029, 499359, 550977, 1128191, 1212729, 1285613, 1338087, 2072723, 2829701, 3122203, 3384573, 3856839, 6218169, 7897337, 8489103, 9366609, 14509061, 19179247, 21855421, 23692011, 35236291, 43527183, 55281359, 57537741, 65566263, 89127089, 101563427, 105708873, 134254729, 165844077, 246654037, 267381267, 304690281, 402764187, 623889623, 739962111, 939783103, 1515160513, 1726578259, 1871668869, 2819349309, 4367227361, 4545481539, 5179734777, 10606123591, 13101682083, 31818370773, 74242865137, 222728595411]

約数ペア:

[(1, 222728595411), (3, 74242865137), (7, 31818370773), (17, 13101682083), (21, 10606123591), (43, 5179734777), (49, 4545481539), (51, 4367227361), (79, 2819349309), (119, 1871668869), (129, 1726578259), (147, 1515160513), (237, 939783103), (301, 739962111), (357, 623889623), (553, 402764187), (731, 304690281), (833, 267381267), (903, 246654037), (1343, 165844077), (1659, 134254729), (2107, 105708873), (2193, 101563427), (2499, 89127089), (3397, 65566263), (3871, 57537741), (4029, 55281359), (5117, 43527183), (6321, 35236291), (9401, 23692011), (10191, 21855421), (11613, 19179247), (15351, 14509061), (23779, 9366609), (26237, 8489103), (28203, 7897337), (35819, 6218169), (57749, 3856839), (65807, 3384573), (71337, 3122203), (78711, 2829701), (107457, 2072723), (166453, 1338087), (173247, 1285613), (183659, 1212729), (197421, 1128191), (404243, 550977), (446029, 499359)]