109893568

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{90373}}^1$

素因数の和:90404

約数の個数: 28

約数和(自身を含む): 229549960

約数和(自身を除く): 119656392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 90373, 180746, 361492, 722984, 1445968, 1717087, 2891936, 3434174, 5783872, 6868348, 13736696, 27473392, 54946784, 109893568]

約数ペア:

[(1, 109893568), (2, 54946784), (4, 27473392), (8, 13736696), (16, 6868348), (19, 5783872), (32, 3434174), (38, 2891936), (64, 1717087), (76, 1445968), (152, 722984), (304, 361492), (608, 180746), (1216, 90373)]