179732934

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 397322640

約数和(自身を除く): 217589706

約数列:

[1, 2, 3, 6, 9, 18, 101, 109, 202, 218, 303, 327, 606, 654, 907, 909, 981, 1814, 1818, 1962, 2721, 5442, 8163, 11009, 16326, 22018, 33027, 66054, 91607, 98863, 99081, 183214, 197726, 198162, 274821, 296589, 549642, 593178, 824463, 889767, 1648926, 1779534, 9985163, 19970326, 29955489, 59910978, 89866467, 179732934]

約数ペア:

[(1, 179732934), (2, 89866467), (3, 59910978), (6, 29955489), (9, 19970326), (18, 9985163), (101, 1779534), (109, 1648926), (202, 889767), (218, 824463), (303, 593178), (327, 549642), (606, 296589), (654, 274821), (907, 198162), (909, 197726), (981, 183214), (1814, 99081), (1818, 98863), (1962, 91607), (2721, 66054), (5442, 33027), (8163, 22018), (11009, 16326)]