20228422300

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{958693}}^1$

素因数の和:958918

約数の個数: 36

約数和(自身を含む): 44103758776

約数和(自身を除く): 23875336476

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 2110, 4220, 5275, 10550, 21100, 958693, 1917386, 3834772, 4793465, 9586930, 19173860, 23967325, 47934650, 95869300, 202284223, 404568446, 809136892, 1011421115, 2022842230, 4045684460, 5057105575, 10114211150, 20228422300]

約数ペア:

[(1, 20228422300), (2, 10114211150), (4, 5057105575), (5, 4045684460), (10, 2022842230), (20, 1011421115), (25, 809136892), (50, 404568446), (100, 202284223), (211, 95869300), (422, 47934650), (844, 23967325), (1055, 19173860), (2110, 9586930), (4220, 4793465), (5275, 3834772), (10550, 1917386), (21100, 958693)]