102856852

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 214220160

約数和(自身を除く): 111363308

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 197, 203, 394, 406, 643, 788, 812, 1286, 1379, 2572, 2758, 4501, 5516, 5713, 9002, 11426, 18004, 18647, 22852, 37294, 39991, 74588, 79982, 126671, 130529, 159964, 253342, 261058, 506684, 522116, 886697, 1773394, 3546788, 3673459, 7346918, 14693836, 25714213, 51428426, 102856852]

約数ペア:

[(1, 102856852), (2, 51428426), (4, 25714213), (7, 14693836), (14, 7346918), (28, 3673459), (29, 3546788), (58, 1773394), (116, 886697), (197, 522116), (203, 506684), (394, 261058), (406, 253342), (643, 159964), (788, 130529), (812, 126671), (1286, 79982), (1379, 74588), (2572, 39991), (2758, 37294), (4501, 22852), (5516, 18647), (5713, 18004), (9002, 11426)]