217836497914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{937}}^1\times {\mathrm{6469}}^1$

素因数の和:7583

約数の個数: 64

約数和(自身を含む): 398505623040

約数和(自身を除く): 180669125126

約数列:

[1, 2, 7, 14, 17, 34, 119, 151, 238, 302, 937, 1057, 1874, 2114, 2567, 5134, 6469, 6559, 12938, 13118, 15929, 17969, 31858, 35938, 45283, 90566, 109973, 111503, 141487, 219946, 223006, 282974, 769811, 976819, 990409, 1539622, 1953638, 1980818, 2405279, 4810558, 6061453, 6837733, 12122906, 13675466, 16605923, 16836953, 33211846, 33673906, 42430171, 84860342, 103044701, 116241461, 206089402, 232482922, 721312907, 915279403, 1442625814, 1830558806, 6406955821, 12813911642, 15559749851, 31119499702, 108918248957, 217836497914]

約数ペア:

[(1, 217836497914), (2, 108918248957), (7, 31119499702), (14, 15559749851), (17, 12813911642), (34, 6406955821), (119, 1830558806), (151, 1442625814), (238, 915279403), (302, 721312907), (937, 232482922), (1057, 206089402), (1874, 116241461), (2114, 103044701), (2567, 84860342), (5134, 42430171), (6469, 33673906), (6559, 33211846), (12938, 16836953), (13118, 16605923), (15929, 13675466), (17969, 12122906), (31858, 6837733), (35938, 6061453), (45283, 4810558), (90566, 2405279), (109973, 1980818), (111503, 1953638), (141487, 1539622), (219946, 990409), (223006, 976819), (282974, 769811)]