188480754

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19427}}^1$

素因数の和:19460

約数の個数: 72

約数和(自身を含む): 518261328

約数和(自身を除く): 329780574

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 19427, 38854, 58281, 116562, 135989, 174843, 213697, 271978, 349686, 407967, 427394, 641091, 815934, 951923, 1223901, 1282182, 1495879, 1903846, 1923273, 2447802, 2855769, 2991758, 3846546, 4487637, 5711538, 8567307, 8975274, 10471153, 13462911, 17134614, 20942306, 26925822, 31413459, 62826918, 94240377, 188480754]

約数ペア:

[(1, 188480754), (2, 94240377), (3, 62826918), (6, 31413459), (7, 26925822), (9, 20942306), (11, 17134614), (14, 13462911), (18, 10471153), (21, 8975274), (22, 8567307), (33, 5711538), (42, 4487637), (49, 3846546), (63, 2991758), (66, 2855769), (77, 2447802), (98, 1923273), (99, 1903846), (126, 1495879), (147, 1282182), (154, 1223901), (198, 951923), (231, 815934), (294, 641091), (441, 427394), (462, 407967), (539, 349686), (693, 271978), (882, 213697), (1078, 174843), (1386, 135989), (1617, 116562), (3234, 58281), (4851, 38854), (9702, 19427)]