245300272

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10093}}^1$

素因数の和:10146

約数の個数: 60

約数和(自身を含む): 570755136

約数和(自身を除く): 325454864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 10093, 12152, 20186, 24304, 40372, 70651, 80744, 141302, 161488, 282604, 312883, 494557, 565208, 625766, 989114, 1130416, 1251532, 1978228, 2190181, 2503064, 3956456, 4380362, 5006128, 7912912, 8760724, 15331267, 17521448, 30662534, 35042896, 61325068, 122650136, 245300272]

約数ペア:

[(1, 245300272), (2, 122650136), (4, 61325068), (7, 35042896), (8, 30662534), (14, 17521448), (16, 15331267), (28, 8760724), (31, 7912912), (49, 5006128), (56, 4380362), (62, 3956456), (98, 2503064), (112, 2190181), (124, 1978228), (196, 1251532), (217, 1130416), (248, 989114), (392, 625766), (434, 565208), (496, 494557), (784, 312883), (868, 282604), (1519, 161488), (1736, 141302), (3038, 80744), (3472, 70651), (6076, 40372), (10093, 24304), (12152, 20186)]