201922158

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3433

約数の個数: 64

約数和(自身を含む): 464762880

約数和(自身を除く): 262840722

約数列:

[1, 2, 3, 6, 17, 19, 31, 34, 38, 51, 57, 62, 93, 102, 114, 186, 323, 527, 589, 646, 969, 1054, 1178, 1581, 1767, 1938, 3162, 3361, 3534, 6722, 10013, 10083, 20026, 20166, 30039, 57137, 60078, 63859, 104191, 114274, 127718, 171411, 191577, 208382, 312573, 342822, 383154, 625146, 1085603, 1771247, 1979629, 2171206, 3256809, 3542494, 3959258, 5313741, 5938887, 6513618, 10627482, 11877774, 33653693, 67307386, 100961079, 201922158]

約数ペア:

[(1, 201922158), (2, 100961079), (3, 67307386), (6, 33653693), (17, 11877774), (19, 10627482), (31, 6513618), (34, 5938887), (38, 5313741), (51, 3959258), (57, 3542494), (62, 3256809), (93, 2171206), (102, 1979629), (114, 1771247), (186, 1085603), (323, 625146), (527, 383154), (589, 342822), (646, 312573), (969, 208382), (1054, 191577), (1178, 171411), (1581, 127718), (1767, 114274), (1938, 104191), (3162, 63859), (3361, 60078), (3534, 57137), (6722, 30039), (10013, 20166), (10083, 20026)]