201625144

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67933}}^1$

素因数の和:67999

約数の個数: 32

約数和(自身を含む): 440212320

約数和(自身を除く): 238587176

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 67933, 135866, 271732, 475531, 543464, 951062, 1902124, 3600449, 3804248, 7200898, 14401796, 25203143, 28803592, 50406286, 100812572, 201625144]

約数ペア:

[(1, 201625144), (2, 100812572), (4, 50406286), (7, 28803592), (8, 25203143), (14, 14401796), (28, 7200898), (53, 3804248), (56, 3600449), (106, 1902124), (212, 951062), (371, 543464), (424, 475531), (742, 271732), (1484, 135866), (2968, 67933)]