201371044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4253}}^1$

素因数の和:4372

約数の個数: 48

約数和(自身を含む): 428803200

約数和(自身を除く): 227432156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 89, 133, 178, 266, 356, 532, 623, 1246, 1691, 2492, 3382, 4253, 6764, 8506, 11837, 17012, 23674, 29771, 47348, 59542, 80807, 119084, 161614, 323228, 378517, 565649, 757034, 1131298, 1514068, 2262596, 2649619, 5299238, 7191823, 10598476, 14383646, 28767292, 50342761, 100685522, 201371044]

約数ペア:

[(1, 201371044), (2, 100685522), (4, 50342761), (7, 28767292), (14, 14383646), (19, 10598476), (28, 7191823), (38, 5299238), (76, 2649619), (89, 2262596), (133, 1514068), (178, 1131298), (266, 757034), (356, 565649), (532, 378517), (623, 323228), (1246, 161614), (1691, 119084), (2492, 80807), (3382, 59542), (4253, 47348), (6764, 29771), (8506, 23674), (11837, 17012)]