202202410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{3989}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 376624080

約数和(自身を除く): 174421670

約数列:

[1, 2, 5, 10, 37, 74, 137, 185, 274, 370, 685, 1370, 3989, 5069, 7978, 10138, 19945, 25345, 39890, 50690, 147593, 295186, 546493, 737965, 1092986, 1475930, 2732465, 5464930, 20220241, 40440482, 101101205, 202202410]

約数ペア:

[(1, 202202410), (2, 101101205), (5, 40440482), (10, 20220241), (37, 5464930), (74, 2732465), (137, 1475930), (185, 1092986), (274, 737965), (370, 546493), (685, 295186), (1370, 147593), (3989, 50690), (5069, 39890), (7978, 25345), (10138, 19945)]