201057318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{145063}}^1$

素因数の和:145089

約数の個数: 48

約数和(自身を含む): 543119616

約数和(自身を除く): 342062298

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 145063, 290126, 435189, 870378, 1015441, 1305567, 1595693, 2030882, 2611134, 3046323, 3191386, 4787079, 6092646, 9138969, 9574158, 11169851, 14361237, 18277938, 22339702, 28722474, 33509553, 67019106, 100528659, 201057318]

約数ペア:

[(1, 201057318), (2, 100528659), (3, 67019106), (6, 33509553), (7, 28722474), (9, 22339702), (11, 18277938), (14, 14361237), (18, 11169851), (21, 9574158), (22, 9138969), (33, 6092646), (42, 4787079), (63, 3191386), (66, 3046323), (77, 2611134), (99, 2030882), (126, 1595693), (154, 1305567), (198, 1015441), (231, 870378), (462, 435189), (693, 290126), (1386, 145063)]