118871648

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1684

約数の個数: 72

約数和(自身を含む): 278201952

約数和(自身を除く): 159330304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 329, 376, 392, 658, 752, 784, 1316, 1504, 1568, 1613, 2303, 2632, 3226, 4606, 5264, 6452, 9212, 10528, 11291, 12904, 18424, 22582, 25808, 36848, 45164, 51616, 73696, 75811, 79037, 90328, 151622, 158074, 180656, 303244, 316148, 361312, 530677, 606488, 632296, 1061354, 1212976, 1264592, 2122708, 2425952, 2529184, 3714739, 4245416, 7429478, 8490832, 14858956, 16981664, 29717912, 59435824, 118871648]

約数ペア:

[(1, 118871648), (2, 59435824), (4, 29717912), (7, 16981664), (8, 14858956), (14, 8490832), (16, 7429478), (28, 4245416), (32, 3714739), (47, 2529184), (49, 2425952), (56, 2122708), (94, 1264592), (98, 1212976), (112, 1061354), (188, 632296), (196, 606488), (224, 530677), (329, 361312), (376, 316148), (392, 303244), (658, 180656), (752, 158074), (784, 151622), (1316, 90328), (1504, 79037), (1568, 75811), (1613, 73696), (2303, 51616), (2632, 45164), (3226, 36848), (4606, 25808), (5264, 22582), (6452, 18424), (9212, 12904), (10528, 11291)]