200243296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2551}}^1$

素因数の和:2795

約数の個数: 48

約数和(自身を含む): 432165888

約数和(自身を除く): 231922592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 223, 352, 446, 892, 1784, 2453, 2551, 3568, 4906, 5102, 7136, 9812, 10204, 19624, 20408, 28061, 39248, 40816, 56122, 78496, 81632, 112244, 224488, 448976, 568873, 897952, 1137746, 2275492, 4550984, 6257603, 9101968, 12515206, 18203936, 25030412, 50060824, 100121648, 200243296]

約数ペア:

[(1, 200243296), (2, 100121648), (4, 50060824), (8, 25030412), (11, 18203936), (16, 12515206), (22, 9101968), (32, 6257603), (44, 4550984), (88, 2275492), (176, 1137746), (223, 897952), (352, 568873), (446, 448976), (892, 224488), (1784, 112244), (2453, 81632), (2551, 78496), (3568, 56122), (4906, 40816), (5102, 39248), (7136, 28061), (9812, 20408), (10204, 19624)]