222452948440

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{187927}}^1$

素因数の和:188332

約数の個数: 64

約数和(自身を含む): 507202637760

約数和(自身を除く): 284749689320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 293, 404, 505, 586, 808, 1010, 1172, 1465, 2020, 2344, 2930, 4040, 5860, 11720, 29593, 59186, 118372, 147965, 187927, 236744, 295930, 375854, 591860, 751708, 939635, 1183720, 1503416, 1879270, 3758540, 7517080, 18980627, 37961254, 55062611, 75922508, 94903135, 110125222, 151845016, 189806270, 220250444, 275313055, 379612540, 440500888, 550626110, 759225080, 1101252220, 2202504440, 5561323711, 11122647422, 22245294844, 27806618555, 44490589688, 55613237110, 111226474220, 222452948440]

約数ペア:

[(1, 222452948440), (2, 111226474220), (4, 55613237110), (5, 44490589688), (8, 27806618555), (10, 22245294844), (20, 11122647422), (40, 5561323711), (101, 2202504440), (202, 1101252220), (293, 759225080), (404, 550626110), (505, 440500888), (586, 379612540), (808, 275313055), (1010, 220250444), (1172, 189806270), (1465, 151845016), (2020, 110125222), (2344, 94903135), (2930, 75922508), (4040, 55062611), (5860, 37961254), (11720, 18980627), (29593, 7517080), (59186, 3758540), (118372, 1879270), (147965, 1503416), (187927, 1183720), (236744, 939635), (295930, 751708), (375854, 591860)]