103228480

素因数分解:

$2^6\times 5^1\times {\mathrm{322589}}^1$

素因数の和:322606

約数の個数: 28

約数和(自身を含む): 245813580

約数和(自身を除く): 142585100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 322589, 645178, 1290356, 1612945, 2580712, 3225890, 5161424, 6451780, 10322848, 12903560, 20645696, 25807120, 51614240, 103228480]

約数ペア:

[(1, 103228480), (2, 51614240), (4, 25807120), (5, 20645696), (8, 12903560), (10, 10322848), (16, 6451780), (20, 5161424), (32, 3225890), (40, 2580712), (64, 1612945), (80, 1290356), (160, 645178), (320, 322589)]