201612100

素因数分解:

$2^2\times 5^2\times {\mathrm{331}}^1\times {\mathrm{6091}}^1$

素因数の和:6436

約数の個数: 36

約数和(自身を含む): 438892048

約数和(自身を除く): 237279948

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 331, 662, 1324, 1655, 3310, 6091, 6620, 8275, 12182, 16550, 24364, 30455, 33100, 60910, 121820, 152275, 304550, 609100, 2016121, 4032242, 8064484, 10080605, 20161210, 40322420, 50403025, 100806050, 201612100]

約数ペア:

[(1, 201612100), (2, 100806050), (4, 50403025), (5, 40322420), (10, 20161210), (20, 10080605), (25, 8064484), (50, 4032242), (100, 2016121), (331, 609100), (662, 304550), (1324, 152275), (1655, 121820), (3310, 60910), (6091, 33100), (6620, 30455), (8275, 24364), (12182, 16550)]