242169102

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{213553}}^1$

素因数の和:213574

約数の個数: 40

約数和(自身を含む): 620160816

約数和(自身を除く): 377991714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 213553, 427106, 640659, 1281318, 1494871, 1921977, 2989742, 3843954, 4484613, 5765931, 8969226, 11531862, 13453839, 17297793, 26907678, 34595586, 40361517, 80723034, 121084551, 242169102]

約数ペア:

[(1, 242169102), (2, 121084551), (3, 80723034), (6, 40361517), (7, 34595586), (9, 26907678), (14, 17297793), (18, 13453839), (21, 11531862), (27, 8969226), (42, 5765931), (54, 4484613), (63, 3843954), (81, 2989742), (126, 1921977), (162, 1494871), (189, 1281318), (378, 640659), (567, 427106), (1134, 213553)]