214458776

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3803}}^1$

素因数の和:3888

約数の個数: 64

約数和(自身を含む): 492998400

約数和(自身を除く): 278539624

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 371, 424, 532, 742, 1007, 1064, 1484, 2014, 2968, 3803, 4028, 7049, 7606, 8056, 14098, 15212, 26621, 28196, 30424, 53242, 56392, 72257, 106484, 144514, 201559, 212968, 289028, 403118, 505799, 578056, 806236, 1011598, 1410913, 1612472, 2023196, 2821826, 3829621, 4046392, 5643652, 7659242, 11287304, 15318484, 26807347, 30636968, 53614694, 107229388, 214458776]

約数ペア:

[(1, 214458776), (2, 107229388), (4, 53614694), (7, 30636968), (8, 26807347), (14, 15318484), (19, 11287304), (28, 7659242), (38, 5643652), (53, 4046392), (56, 3829621), (76, 2821826), (106, 2023196), (133, 1612472), (152, 1410913), (212, 1011598), (266, 806236), (371, 578056), (424, 505799), (532, 403118), (742, 289028), (1007, 212968), (1064, 201559), (1484, 144514), (2014, 106484), (2968, 72257), (3803, 56392), (4028, 53242), (7049, 30424), (7606, 28196), (8056, 26621), (14098, 15212)]