248803872

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42487}}^1$

素因数の和:42561

約数の個数: 48

約数和(自身を含む): 663832512

約数和(自身を除く): 415028640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 42487, 84974, 127461, 169948, 254922, 339896, 509844, 679792, 1019688, 1359584, 2039376, 2591707, 4078752, 5183414, 7775121, 10366828, 15550242, 20733656, 31100484, 41467312, 62200968, 82934624, 124401936, 248803872]

約数ペア:

[(1, 248803872), (2, 124401936), (3, 82934624), (4, 62200968), (6, 41467312), (8, 31100484), (12, 20733656), (16, 15550242), (24, 10366828), (32, 7775121), (48, 5183414), (61, 4078752), (96, 2591707), (122, 2039376), (183, 1359584), (244, 1019688), (366, 679792), (488, 509844), (732, 339896), (976, 254922), (1464, 169948), (1952, 127461), (2928, 84974), (5856, 42487)]