201860512

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39181}}^1$

素因数の和:39221

約数の個数: 48

約数和(自身を含む): 473945472

約数和(自身を除く): 272084960

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 39181, 78362, 156724, 274267, 313448, 548534, 626896, 901163, 1097068, 1253792, 1802326, 2194136, 3604652, 4388272, 6308141, 7209304, 8776544, 12616282, 14418608, 25232564, 28837216, 50465128, 100930256, 201860512]

約数ペア:

[(1, 201860512), (2, 100930256), (4, 50465128), (7, 28837216), (8, 25232564), (14, 14418608), (16, 12616282), (23, 8776544), (28, 7209304), (32, 6308141), (46, 4388272), (56, 3604652), (92, 2194136), (112, 1802326), (161, 1253792), (184, 1097068), (224, 901163), (322, 626896), (368, 548534), (644, 313448), (736, 274267), (1288, 156724), (2576, 78362), (5152, 39181)]