202056516

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 519792000

約数和(自身を除く): 317735484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 149, 271, 278, 298, 417, 447, 542, 556, 596, 813, 834, 894, 1084, 1251, 1341, 1626, 1668, 1788, 2439, 2502, 2682, 3252, 4878, 5004, 5364, 9756, 20711, 37669, 40379, 41422, 62133, 75338, 80758, 82844, 113007, 121137, 124266, 150676, 161516, 186399, 226014, 242274, 248532, 339021, 363411, 372798, 452028, 484548, 678042, 726822, 745596, 1356084, 1453644, 5612681, 11225362, 16838043, 22450724, 33676086, 50514129, 67352172, 101028258, 202056516]

約数ペア:

[(1, 202056516), (2, 101028258), (3, 67352172), (4, 50514129), (6, 33676086), (9, 22450724), (12, 16838043), (18, 11225362), (36, 5612681), (139, 1453644), (149, 1356084), (271, 745596), (278, 726822), (298, 678042), (417, 484548), (447, 452028), (542, 372798), (556, 363411), (596, 339021), (813, 248532), (834, 242274), (894, 226014), (1084, 186399), (1251, 161516), (1341, 150676), (1626, 124266), (1668, 121137), (1788, 113007), (2439, 82844), (2502, 80758), (2682, 75338), (3252, 62133), (4878, 41422), (5004, 40379), (5364, 37669), (9756, 20711)]