196774112

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 401853312

約数和(自身を除く): 205079200

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 293, 496, 586, 677, 992, 1172, 1354, 2344, 2708, 4688, 5416, 9083, 9376, 10832, 18166, 20987, 21664, 36332, 41974, 72664, 83948, 145328, 167896, 198361, 290656, 335792, 396722, 671584, 793444, 1586888, 3173776, 6149191, 6347552, 12298382, 24596764, 49193528, 98387056, 196774112]

約数ペア:

[(1, 196774112), (2, 98387056), (4, 49193528), (8, 24596764), (16, 12298382), (31, 6347552), (32, 6149191), (62, 3173776), (124, 1586888), (248, 793444), (293, 671584), (496, 396722), (586, 335792), (677, 290656), (992, 198361), (1172, 167896), (1354, 145328), (2344, 83948), (2708, 72664), (4688, 41974), (5416, 36332), (9083, 21664), (9376, 20987), (10832, 18166)]