248889424

素因数分解:

$2^4\times 7^2\times {\mathrm{523}}^1\times {\mathrm{607}}^1$

素因数の和:1152

約数の個数: 60

約数和(自身を含む): 562952064

約数和(自身を除く): 314062640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 523, 607, 784, 1046, 1214, 2092, 2428, 3661, 4184, 4249, 4856, 7322, 8368, 8498, 9712, 14644, 16996, 25627, 29288, 29743, 33992, 51254, 58576, 59486, 67984, 102508, 118972, 205016, 237944, 317461, 410032, 475888, 634922, 1269844, 2222227, 2539688, 4444454, 5079376, 8888908, 15555589, 17777816, 31111178, 35555632, 62222356, 124444712, 248889424]

約数ペア:

[(1, 248889424), (2, 124444712), (4, 62222356), (7, 35555632), (8, 31111178), (14, 17777816), (16, 15555589), (28, 8888908), (49, 5079376), (56, 4444454), (98, 2539688), (112, 2222227), (196, 1269844), (392, 634922), (523, 475888), (607, 410032), (784, 317461), (1046, 237944), (1214, 205016), (2092, 118972), (2428, 102508), (3661, 67984), (4184, 59486), (4249, 58576), (4856, 51254), (7322, 33992), (8368, 29743), (8498, 29288), (9712, 25627), (14644, 16996)]