237942740470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1252330213}}^1$

素因数の和:1252330239

約数の個数: 16

約数和(自身を含む): 450838877040

約数和(自身を除く): 212896136570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1252330213, 2504660426, 6261651065, 12523302130, 23794274047, 47588548094, 118971370235, 237942740470]

約数ペア:

[(1, 237942740470), (2, 118971370235), (5, 47588548094), (10, 23794274047), (19, 12523302130), (38, 6261651065), (95, 2504660426), (190, 1252330213)]