210969184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4909}}^1$

素因数の和:5015

約数の個数: 48

約数和(自身を含む): 445435200

約数和(自身を除く): 234466016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 544, 632, 1264, 1343, 2528, 2686, 4909, 5372, 9818, 10744, 19636, 21488, 39272, 42976, 78544, 83453, 157088, 166906, 333812, 387811, 667624, 775622, 1335248, 1551244, 2670496, 3102488, 6204976, 6592787, 12409952, 13185574, 26371148, 52742296, 105484592, 210969184]

約数ペア:

[(1, 210969184), (2, 105484592), (4, 52742296), (8, 26371148), (16, 13185574), (17, 12409952), (32, 6592787), (34, 6204976), (68, 3102488), (79, 2670496), (136, 1551244), (158, 1335248), (272, 775622), (316, 667624), (544, 387811), (632, 333812), (1264, 166906), (1343, 157088), (2528, 83453), (2686, 78544), (4909, 42976), (5372, 39272), (9818, 21488), (10744, 19636)]