138959328

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{6491}}^1$

素因数の和:6727

約数の個数: 48

約数和(自身を含む): 366460416

約数和(自身を除く): 227501088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 6491, 7136, 10704, 12982, 19473, 21408, 25964, 38946, 51928, 77892, 103856, 155784, 207712, 311568, 623136, 1447493, 2894986, 4342479, 5789972, 8684958, 11579944, 17369916, 23159888, 34739832, 46319776, 69479664, 138959328]

約数ペア:

[(1, 138959328), (2, 69479664), (3, 46319776), (4, 34739832), (6, 23159888), (8, 17369916), (12, 11579944), (16, 8684958), (24, 5789972), (32, 4342479), (48, 2894986), (96, 1447493), (223, 623136), (446, 311568), (669, 207712), (892, 155784), (1338, 103856), (1784, 77892), (2676, 51928), (3568, 38946), (5352, 25964), (6491, 21408), (7136, 19473), (10704, 12982)]