201589472

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6569}}^1$

素因数の和:6723

約数の個数: 48

約数和(自身を含む): 456956640

約数和(自身を除く): 255367168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 3836, 4384, 6569, 7672, 13138, 15344, 26276, 30688, 45983, 52552, 91966, 105104, 183932, 210208, 367864, 735728, 899953, 1471456, 1799906, 3599812, 6299671, 7199624, 12599342, 14399248, 25198684, 28798496, 50397368, 100794736, 201589472]

約数ペア:

[(1, 201589472), (2, 100794736), (4, 50397368), (7, 28798496), (8, 25198684), (14, 14399248), (16, 12599342), (28, 7199624), (32, 6299671), (56, 3599812), (112, 1799906), (137, 1471456), (224, 899953), (274, 735728), (548, 367864), (959, 210208), (1096, 183932), (1918, 105104), (2192, 91966), (3836, 52552), (4384, 45983), (6569, 30688), (7672, 26276), (13138, 15344)]