201761168

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105967}}^1$

素因数の和:105999

約数の個数: 40

約数和(自身を含む): 473041152

約数和(自身を除く): 271279984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 105967, 211934, 423868, 741769, 847736, 1483538, 1695472, 1801439, 2967076, 3602878, 5934152, 7205756, 11868304, 12610073, 14411512, 25220146, 28823024, 50440292, 100880584, 201761168]

約数ペア:

[(1, 201761168), (2, 100880584), (4, 50440292), (7, 28823024), (8, 25220146), (14, 14411512), (16, 12610073), (17, 11868304), (28, 7205756), (34, 5934152), (56, 3602878), (68, 2967076), (112, 1801439), (119, 1695472), (136, 1483538), (238, 847736), (272, 741769), (476, 423868), (952, 211934), (1904, 105967)]