252689178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37369}}^1$

素因数の和:37411

約数の個数: 48

約数和(自身を含む): 613465920

約数和(自身を除く): 360776742

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 37369, 74738, 112107, 224214, 261583, 523166, 784749, 859487, 1569498, 1718974, 1831081, 2578461, 3662162, 5156922, 5493243, 6016409, 10986486, 12032818, 18049227, 36098454, 42114863, 84229726, 126344589, 252689178]

約数ペア:

[(1, 252689178), (2, 126344589), (3, 84229726), (6, 42114863), (7, 36098454), (14, 18049227), (21, 12032818), (23, 10986486), (42, 6016409), (46, 5493243), (49, 5156922), (69, 3662162), (98, 2578461), (138, 1831081), (147, 1718974), (161, 1569498), (294, 859487), (322, 784749), (483, 523166), (966, 261583), (1127, 224214), (2254, 112107), (3381, 74738), (6762, 37369)]