226564436

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 492014880

約数和(自身を除く): 265450444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 83, 98, 133, 166, 196, 266, 332, 532, 581, 733, 931, 1162, 1466, 1577, 1862, 2324, 2932, 3154, 3724, 4067, 5131, 6308, 8134, 10262, 11039, 13927, 16268, 20524, 22078, 27854, 35917, 44156, 55708, 60839, 71834, 77273, 97489, 121678, 143668, 154546, 194978, 243356, 309092, 389956, 425873, 682423, 851746, 1155941, 1364846, 1703492, 2311882, 2729692, 2981111, 4623764, 5962222, 8091587, 11924444, 16183174, 32366348, 56641109, 113282218, 226564436]

約数ペア:

[(1, 226564436), (2, 113282218), (4, 56641109), (7, 32366348), (14, 16183174), (19, 11924444), (28, 8091587), (38, 5962222), (49, 4623764), (76, 2981111), (83, 2729692), (98, 2311882), (133, 1703492), (166, 1364846), (196, 1155941), (266, 851746), (332, 682423), (532, 425873), (581, 389956), (733, 309092), (931, 243356), (1162, 194978), (1466, 154546), (1577, 143668), (1862, 121678), (2324, 97489), (2932, 77273), (3154, 71834), (3724, 60839), (4067, 55708), (5131, 44156), (6308, 35917), (8134, 27854), (10262, 22078), (11039, 20524), (13927, 16268)]