190970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 24

約数和(自身を含む): 375516

約数和(自身を除く): 184546

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 169, 226, 338, 565, 845, 1130, 1469, 1690, 2938, 7345, 14690, 19097, 38194, 95485, 190970]

約数ペア:

[(1, 190970), (2, 95485), (5, 38194), (10, 19097), (13, 14690), (26, 7345), (65, 2938), (113, 1690), (130, 1469), (169, 1130), (226, 845), (338, 565)]