209328168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65579}}^1$

素因数の和:65614

約数の個数: 64

約数和(自身を含む): 629568000

約数和(自身を除く): 420239832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 65579, 131158, 196737, 262316, 393474, 459053, 524632, 786948, 918106, 1246001, 1377159, 1573896, 1836212, 2492002, 2754318, 3672424, 3738003, 4984004, 5508636, 7476006, 8722007, 9968008, 11017272, 14952012, 17444014, 26166021, 29904024, 34888028, 52332042, 69776056, 104664084, 209328168]

約数ペア:

[(1, 209328168), (2, 104664084), (3, 69776056), (4, 52332042), (6, 34888028), (7, 29904024), (8, 26166021), (12, 17444014), (14, 14952012), (19, 11017272), (21, 9968008), (24, 8722007), (28, 7476006), (38, 5508636), (42, 4984004), (56, 3738003), (57, 3672424), (76, 2754318), (84, 2492002), (114, 1836212), (133, 1573896), (152, 1377159), (168, 1246001), (228, 918106), (266, 786948), (399, 524632), (456, 459053), (532, 393474), (798, 262316), (1064, 196737), (1596, 131158), (3192, 65579)]