248874144

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42499}}^1$

素因数の和:42573

約数の個数: 48

約数和(自身を含む): 664020000

約数和(自身を除く): 415145856

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, 42499, 84998, 127497, 169996, 254994, 339992, 509988, 679984, 1019976, 1359968, 2039952, 2592439, 4079904, 5184878, 7777317, 10369756, 15554634, 20739512, 31109268, 41479024, 62218536, 82958048, 124437072, 248874144]

約数ペア:

[(1, 248874144), (2, 124437072), (3, 82958048), (4, 62218536), (6, 41479024), (8, 31109268), (12, 20739512), (16, 15554634), (24, 10369756), (32, 7777317), (48, 5184878), (61, 4079904), (96, 2592439), (122, 2039952), (183, 1359968), (244, 1019976), (366, 679984), (488, 509988), (732, 339992), (976, 254994), (1464, 169996), (1952, 127497), (2928, 84998), (5856, 42499)]