198144464

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{93113}}^1$

素因数の和:93147

約数の個数: 40

約数和(自身を含む): 461845440

約数和(自身を除く): 263700976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 93113, 186226, 372452, 651791, 744904, 1303582, 1489808, 1769147, 2607164, 3538294, 5214328, 7076588, 10428656, 12384029, 14153176, 24768058, 28306352, 49536116, 99072232, 198144464]

約数ペア:

[(1, 198144464), (2, 99072232), (4, 49536116), (7, 28306352), (8, 24768058), (14, 14153176), (16, 12384029), (19, 10428656), (28, 7076588), (38, 5214328), (56, 3538294), (76, 2607164), (112, 1769147), (133, 1489808), (152, 1303582), (266, 744904), (304, 651791), (532, 372452), (1064, 186226), (2128, 93113)]