198443088

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{3617}}^1$

素因数の和:3761

約数の個数: 80

約数和(自身を含む): 574248960

約数和(自身を除く): 375805872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 3617, 4572, 6096, 6858, 7234, 9144, 10851, 13716, 14468, 18288, 21702, 27432, 28936, 32553, 43404, 54864, 57872, 65106, 86808, 97659, 130212, 173616, 195318, 260424, 390636, 459359, 520848, 781272, 918718, 1378077, 1562544, 1837436, 2756154, 3674872, 4134231, 5512308, 7349744, 8268462, 11024616, 12402693, 16536924, 22049232, 24805386, 33073848, 49610772, 66147696, 99221544, 198443088]

約数ペア:

[(1, 198443088), (2, 99221544), (3, 66147696), (4, 49610772), (6, 33073848), (8, 24805386), (9, 22049232), (12, 16536924), (16, 12402693), (18, 11024616), (24, 8268462), (27, 7349744), (36, 5512308), (48, 4134231), (54, 3674872), (72, 2756154), (108, 1837436), (127, 1562544), (144, 1378077), (216, 918718), (254, 781272), (381, 520848), (432, 459359), (508, 390636), (762, 260424), (1016, 195318), (1143, 173616), (1524, 130212), (2032, 97659), (2286, 86808), (3048, 65106), (3429, 57872), (3617, 54864), (4572, 43404), (6096, 32553), (6858, 28936), (7234, 27432), (9144, 21702), (10851, 18288), (13716, 14468)]