238054908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{787}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 686984704

約数和(自身を除く): 448929796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 277, 364, 546, 554, 787, 831, 1092, 1108, 1574, 1662, 1939, 2361, 3148, 3324, 3601, 3878, 4722, 5509, 5817, 7202, 7756, 9444, 10231, 10803, 11018, 11634, 14404, 16527, 20462, 21606, 22036, 23268, 25207, 30693, 33054, 40924, 43212, 50414, 61386, 66108, 71617, 75621, 100828, 122772, 143234, 151242, 214851, 217999, 286468, 302484, 429702, 435998, 653997, 859404, 871996, 1307994, 1525993, 2615988, 2833987, 3051986, 4577979, 5667974, 6103972, 8501961, 9155958, 11335948, 17003922, 18311916, 19837909, 34007844, 39675818, 59513727, 79351636, 119027454, 238054908]

約数ペア:

[(1, 238054908), (2, 119027454), (3, 79351636), (4, 59513727), (6, 39675818), (7, 34007844), (12, 19837909), (13, 18311916), (14, 17003922), (21, 11335948), (26, 9155958), (28, 8501961), (39, 6103972), (42, 5667974), (52, 4577979), (78, 3051986), (84, 2833987), (91, 2615988), (156, 1525993), (182, 1307994), (273, 871996), (277, 859404), (364, 653997), (546, 435998), (554, 429702), (787, 302484), (831, 286468), (1092, 217999), (1108, 214851), (1574, 151242), (1662, 143234), (1939, 122772), (2361, 100828), (3148, 75621), (3324, 71617), (3601, 66108), (3878, 61386), (4722, 50414), (5509, 43212), (5817, 40924), (7202, 33054), (7756, 30693), (9444, 25207), (10231, 23268), (10803, 22036), (11018, 21606), (11634, 20462), (14404, 16527)]