202146876

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^2\times {\mathrm{1999}}^1$

素因数の和:2115

約数の個数: 54

約数和(自身を含む): 521066000

約数和(自身を除く): 318919124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 1999, 2809, 3998, 5618, 5997, 7996, 8427, 11236, 11994, 16854, 17991, 23988, 25281, 33708, 35982, 50562, 71964, 101124, 105947, 211894, 317841, 423788, 635682, 953523, 1271364, 1907046, 3814092, 5615191, 11230382, 16845573, 22460764, 33691146, 50536719, 67382292, 101073438, 202146876]

約数ペア:

[(1, 202146876), (2, 101073438), (3, 67382292), (4, 50536719), (6, 33691146), (9, 22460764), (12, 16845573), (18, 11230382), (36, 5615191), (53, 3814092), (106, 1907046), (159, 1271364), (212, 953523), (318, 635682), (477, 423788), (636, 317841), (954, 211894), (1908, 105947), (1999, 101124), (2809, 71964), (3998, 50562), (5618, 35982), (5997, 33708), (7996, 25281), (8427, 23988), (11236, 17991), (11994, 16854)]