90898376

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1601}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 175322880

約数和(自身を除く): 84424504

約数列:

[1, 2, 4, 8, 47, 94, 151, 188, 302, 376, 604, 1208, 1601, 3202, 6404, 7097, 12808, 14194, 28388, 56776, 75247, 150494, 241751, 300988, 483502, 601976, 967004, 1934008, 11362297, 22724594, 45449188, 90898376]

約数ペア:

[(1, 90898376), (2, 45449188), (4, 22724594), (8, 11362297), (47, 1934008), (94, 967004), (151, 601976), (188, 483502), (302, 300988), (376, 241751), (604, 150494), (1208, 75247), (1601, 56776), (3202, 28388), (6404, 14194), (7097, 12808)]