89025314

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 155295360

約数和(自身を除く): 66270046

約数列:

[1, 2, 7, 14, 109, 218, 227, 257, 454, 514, 763, 1526, 1589, 1799, 3178, 3598, 24743, 28013, 49486, 56026, 58339, 116678, 173201, 196091, 346402, 392182, 408373, 816746, 6358951, 12717902, 44512657, 89025314]

約数ペア:

[(1, 89025314), (2, 44512657), (7, 12717902), (14, 6358951), (109, 816746), (218, 408373), (227, 392182), (257, 346402), (454, 196091), (514, 173201), (763, 116678), (1526, 58339), (1589, 56026), (1799, 49486), (3178, 28013), (3598, 24743)]