201038768

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11149}}^1$

素因数の和:11194

約数の個数: 60

約数和(自身を含む): 472849200

約数和(自身を除く): 271810432

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 9016, 11149, 18032, 22298, 44596, 78043, 89192, 156086, 178384, 256427, 312172, 512854, 546301, 624344, 1025708, 1092602, 1248688, 1794989, 2051416, 2185204, 3589978, 4102832, 4370408, 7179956, 8740816, 12564923, 14359912, 25129846, 28719824, 50259692, 100519384, 201038768]

約数ペア:

[(1, 201038768), (2, 100519384), (4, 50259692), (7, 28719824), (8, 25129846), (14, 14359912), (16, 12564923), (23, 8740816), (28, 7179956), (46, 4370408), (49, 4102832), (56, 3589978), (92, 2185204), (98, 2051416), (112, 1794989), (161, 1248688), (184, 1092602), (196, 1025708), (322, 624344), (368, 546301), (392, 512854), (644, 312172), (784, 256427), (1127, 178384), (1288, 156086), (2254, 89192), (2576, 78043), (4508, 44596), (9016, 22298), (11149, 18032)]