212261148

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{59557}}^1$

素因数の和:59584

約数の個数: 60

約数和(自身を含む): 605347512

約数和(自身を除く): 393086364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 59557, 119114, 178671, 238228, 357342, 536013, 655127, 714684, 1072026, 1310254, 1608039, 1965381, 2144052, 2620508, 3216078, 3930762, 4824117, 5896143, 6432156, 7861524, 9648234, 11792286, 17688429, 19296468, 23584572, 35376858, 53065287, 70753716, 106130574, 212261148]

約数ペア:

[(1, 212261148), (2, 106130574), (3, 70753716), (4, 53065287), (6, 35376858), (9, 23584572), (11, 19296468), (12, 17688429), (18, 11792286), (22, 9648234), (27, 7861524), (33, 6432156), (36, 5896143), (44, 4824117), (54, 3930762), (66, 3216078), (81, 2620508), (99, 2144052), (108, 1965381), (132, 1608039), (162, 1310254), (198, 1072026), (297, 714684), (324, 655127), (396, 536013), (594, 357342), (891, 238228), (1188, 178671), (1782, 119114), (3564, 59557)]