201858204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2741}}^1$

素因数の和:2803

約数の個数: 72

約数和(自身を含む): 526529808

約数和(自身を除く): 324671604

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 361, 646, 722, 969, 1083, 1292, 1444, 1938, 2166, 2741, 3876, 4332, 5482, 6137, 8223, 10964, 12274, 16446, 18411, 24548, 32892, 36822, 46597, 52079, 73644, 93194, 104158, 139791, 156237, 186388, 208316, 279582, 312474, 559164, 624948, 885343, 989501, 1770686, 1979002, 2656029, 2968503, 3541372, 3958004, 5312058, 5937006, 10624116, 11874012, 16821517, 33643034, 50464551, 67286068, 100929102, 201858204]

約数ペア:

[(1, 201858204), (2, 100929102), (3, 67286068), (4, 50464551), (6, 33643034), (12, 16821517), (17, 11874012), (19, 10624116), (34, 5937006), (38, 5312058), (51, 3958004), (57, 3541372), (68, 2968503), (76, 2656029), (102, 1979002), (114, 1770686), (204, 989501), (228, 885343), (323, 624948), (361, 559164), (646, 312474), (722, 279582), (969, 208316), (1083, 186388), (1292, 156237), (1444, 139791), (1938, 104158), (2166, 93194), (2741, 73644), (3876, 52079), (4332, 46597), (5482, 36822), (6137, 32892), (8223, 24548), (10964, 18411), (12274, 16446)]