202357312

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 84

約数和(自身を含む): 432622960

約数和(自身を除く): 230265648

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 139, 172, 184, 278, 344, 368, 529, 556, 688, 736, 989, 1058, 1112, 1376, 1472, 1978, 2116, 2224, 2752, 3197, 3956, 4232, 4448, 5977, 6394, 7912, 8464, 8896, 11954, 12788, 15824, 16928, 22747, 23908, 25576, 31648, 33856, 45494, 47816, 51152, 63296, 73531, 90988, 95632, 102304, 137471, 147062, 181976, 191264, 204608, 274942, 294124, 363952, 382528, 549884, 588248, 727904, 1099768, 1176496, 1455808, 2199536, 2352992, 3161833, 4399072, 4705984, 6323666, 8798144, 12647332, 25294664, 50589328, 101178656, 202357312]

約数ペア:

[(1, 202357312), (2, 101178656), (4, 50589328), (8, 25294664), (16, 12647332), (23, 8798144), (32, 6323666), (43, 4705984), (46, 4399072), (64, 3161833), (86, 2352992), (92, 2199536), (139, 1455808), (172, 1176496), (184, 1099768), (278, 727904), (344, 588248), (368, 549884), (529, 382528), (556, 363952), (688, 294124), (736, 274942), (989, 204608), (1058, 191264), (1112, 181976), (1376, 147062), (1472, 137471), (1978, 102304), (2116, 95632), (2224, 90988), (2752, 73531), (3197, 63296), (3956, 51152), (4232, 47816), (4448, 45494), (5977, 33856), (6394, 31648), (7912, 25576), (8464, 23908), (8896, 22747), (11954, 16928), (12788, 15824)]