201787434

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 446977440

約数和(自身を除く): 245190006

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 251, 354, 502, 531, 753, 757, 1062, 1506, 1514, 2259, 2271, 4518, 4542, 6813, 13626, 14809, 29618, 44427, 44663, 88854, 89326, 133281, 133989, 190007, 266562, 267978, 380014, 401967, 570021, 803934, 1140042, 1710063, 3420126, 11210413, 22420826, 33631239, 67262478, 100893717, 201787434]

約数ペア:

[(1, 201787434), (2, 100893717), (3, 67262478), (6, 33631239), (9, 22420826), (18, 11210413), (59, 3420126), (118, 1710063), (177, 1140042), (251, 803934), (354, 570021), (502, 401967), (531, 380014), (753, 267978), (757, 266562), (1062, 190007), (1506, 133989), (1514, 133281), (2259, 89326), (2271, 88854), (4518, 44663), (4542, 44427), (6813, 29618), (13626, 14809)]