264776632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{20071}}^1$

素因数の和:20191

約数の個数: 32

約数和(自身を含む): 531105120

約数和(自身を除く): 266328488

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 6596, 13192, 20071, 40142, 80284, 160568, 341207, 682414, 1364828, 1946887, 2729656, 3893774, 7787548, 15575096, 33097079, 66194158, 132388316, 264776632]

約数ペア:

[(1, 264776632), (2, 132388316), (4, 66194158), (8, 33097079), (17, 15575096), (34, 7787548), (68, 3893774), (97, 2729656), (136, 1946887), (194, 1364828), (388, 682414), (776, 341207), (1649, 160568), (3298, 80284), (6596, 40142), (13192, 20071)]