183906206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 349332480

約数和(自身を除く): 165426274

約数列:

[1, 2, 11, 19, 22, 23, 37, 38, 46, 47, 74, 94, 121, 209, 242, 253, 407, 418, 437, 506, 517, 703, 814, 851, 874, 893, 1034, 1081, 1406, 1702, 1739, 1786, 2162, 2299, 2783, 3478, 4477, 4598, 4807, 5566, 5687, 7733, 8954, 9361, 9614, 9823, 11374, 11891, 15466, 16169, 18722, 19129, 19646, 20539, 23782, 32338, 33041, 38258, 39997, 41078, 52877, 66082, 79994, 85063, 102971, 105754, 108053, 130801, 170126, 177859, 205942, 210419, 216106, 225929, 261602, 355718, 363451, 420838, 439967, 451858, 726902, 759943, 879934, 1519886, 1956449, 2485219, 3912898, 3997961, 4839637, 4970438, 7995922, 8359373, 9679274, 16718746, 91953103, 183906206]

約数ペア:

[(1, 183906206), (2, 91953103), (11, 16718746), (19, 9679274), (22, 8359373), (23, 7995922), (37, 4970438), (38, 4839637), (46, 3997961), (47, 3912898), (74, 2485219), (94, 1956449), (121, 1519886), (209, 879934), (242, 759943), (253, 726902), (407, 451858), (418, 439967), (437, 420838), (506, 363451), (517, 355718), (703, 261602), (814, 225929), (851, 216106), (874, 210419), (893, 205942), (1034, 177859), (1081, 170126), (1406, 130801), (1702, 108053), (1739, 105754), (1786, 102971), (2162, 85063), (2299, 79994), (2783, 66082), (3478, 52877), (4477, 41078), (4598, 39997), (4807, 38258), (5566, 33041), (5687, 32338), (7733, 23782), (8954, 20539), (9361, 19646), (9614, 19129), (9823, 18722), (11374, 16169), (11891, 15466)]