193044104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 418176000

約数和(自身を除く): 225131896

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 263, 418, 439, 526, 836, 878, 1052, 1672, 1756, 2104, 2893, 3512, 4829, 4997, 5786, 8341, 9658, 9994, 11572, 16682, 19316, 19988, 23144, 33364, 38632, 39976, 54967, 66728, 91751, 109934, 115457, 183502, 219868, 230914, 367004, 439736, 461828, 734008, 923656, 1270027, 2193683, 2540054, 4387366, 5080108, 8774732, 10160216, 17549464, 24130513, 48261026, 96522052, 193044104]

約数ペア:

[(1, 193044104), (2, 96522052), (4, 48261026), (8, 24130513), (11, 17549464), (19, 10160216), (22, 8774732), (38, 5080108), (44, 4387366), (76, 2540054), (88, 2193683), (152, 1270027), (209, 923656), (263, 734008), (418, 461828), (439, 439736), (526, 367004), (836, 230914), (878, 219868), (1052, 183502), (1672, 115457), (1756, 109934), (2104, 91751), (2893, 66728), (3512, 54967), (4829, 39976), (4997, 38632), (5786, 33364), (8341, 23144), (9658, 19988), (9994, 19316), (11572, 16682)]