201590144

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4787}}^1$

素因数の和:4855

約数の個数: 64

約数和(自身を含む): 468840960

約数和(自身を除く): 267250816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2632, 3008, 4787, 5264, 6016, 9574, 10528, 19148, 21056, 33509, 38296, 42112, 67018, 76592, 134036, 153184, 224989, 268072, 306368, 449978, 536144, 612736, 899956, 1072288, 1574923, 1799912, 2144576, 3149846, 3599824, 4289152, 6299692, 7199648, 12599384, 14399296, 25198768, 28798592, 50397536, 100795072, 201590144]

約数ペア:

[(1, 201590144), (2, 100795072), (4, 50397536), (7, 28798592), (8, 25198768), (14, 14399296), (16, 12599384), (28, 7199648), (32, 6299692), (47, 4289152), (56, 3599824), (64, 3149846), (94, 2144576), (112, 1799912), (128, 1574923), (188, 1072288), (224, 899956), (329, 612736), (376, 536144), (448, 449978), (658, 306368), (752, 268072), (896, 224989), (1316, 153184), (1504, 134036), (2632, 76592), (3008, 67018), (4787, 42112), (5264, 38296), (6016, 33509), (9574, 21056), (10528, 19148)]