230006590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{110051}}^1$

素因数の和:110088

約数の個数: 32

約数和(自身を含む): 475424640

約数和(自身を除く): 245418050

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 110051, 220102, 550255, 1100510, 1210561, 2090969, 2421122, 4181938, 6052805, 10454845, 12105610, 20909690, 23000659, 46001318, 115003295, 230006590]

約数ペア:

[(1, 230006590), (2, 115003295), (5, 46001318), (10, 23000659), (11, 20909690), (19, 12105610), (22, 10454845), (38, 6052805), (55, 4181938), (95, 2421122), (110, 2090969), (190, 1210561), (209, 1100510), (418, 550255), (1045, 220102), (2090, 110051)]