201364700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{46829}}^1$

素因数の和:46886

約数の個数: 36

約数和(自身を含む): 447132840

約数和(自身を除く): 245768140

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 46829, 93658, 187316, 234145, 468290, 936580, 1170725, 2013647, 2341450, 4027294, 4682900, 8054588, 10068235, 20136470, 40272940, 50341175, 100682350, 201364700]

約数ペア:

[(1, 201364700), (2, 100682350), (4, 50341175), (5, 40272940), (10, 20136470), (20, 10068235), (25, 8054588), (43, 4682900), (50, 4027294), (86, 2341450), (100, 2013647), (172, 1170725), (215, 936580), (430, 468290), (860, 234145), (1075, 187316), (2150, 93658), (4300, 46829)]