193262454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139439}}^1$

素因数の和:139465

約数の個数: 48

約数和(自身を含む): 522063360

約数和(自身を除く): 328800906

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, 139439, 278878, 418317, 836634, 976073, 1254951, 1533829, 1952146, 2509902, 2928219, 3067658, 4601487, 5856438, 8784657, 9202974, 10736803, 13804461, 17569314, 21473606, 27608922, 32210409, 64420818, 96631227, 193262454]

約数ペア:

[(1, 193262454), (2, 96631227), (3, 64420818), (6, 32210409), (7, 27608922), (9, 21473606), (11, 17569314), (14, 13804461), (18, 10736803), (21, 9202974), (22, 8784657), (33, 5856438), (42, 4601487), (63, 3067658), (66, 2928219), (77, 2509902), (99, 1952146), (126, 1533829), (154, 1254951), (198, 976073), (231, 836634), (462, 418317), (693, 278878), (1386, 139439)]