222666304

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16033}}^1$

素因数の和:16083

約数の個数: 56

約数和(自身を含む): 521297408

約数和(自身を除く): 298631104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 16033, 32066, 64132, 112231, 128264, 224462, 256528, 448924, 497023, 513056, 897848, 994046, 1026112, 1795696, 1988092, 3479161, 3591392, 3976184, 6958322, 7182784, 7952368, 13916644, 15904736, 27833288, 31809472, 55666576, 111333152, 222666304]

約数ペア:

[(1, 222666304), (2, 111333152), (4, 55666576), (7, 31809472), (8, 27833288), (14, 15904736), (16, 13916644), (28, 7952368), (31, 7182784), (32, 6958322), (56, 3976184), (62, 3591392), (64, 3479161), (112, 1988092), (124, 1795696), (217, 1026112), (224, 994046), (248, 897848), (434, 513056), (448, 497023), (496, 448924), (868, 256528), (992, 224462), (1736, 128264), (1984, 112231), (3472, 64132), (6944, 32066), (13888, 16033)]