198249408

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{49169}}^1$

素因数の和:49194

約数の個数: 84

約数和(自身を含む): 649437360

約数和(自身を除く): 451187952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 49169, 98338, 147507, 196676, 295014, 344183, 393352, 442521, 590028, 688366, 786704, 885042, 1032549, 1180056, 1376732, 1573408, 1770084, 2065098, 2360112, 2753464, 3097647, 3146816, 3540168, 4130196, 4720224, 5506928, 6195294, 7080336, 8260392, 9440448, 11013856, 12390588, 14160672, 16520784, 22027712, 24781176, 28321344, 33041568, 49562352, 66083136, 99124704, 198249408]

約数ペア:

[(1, 198249408), (2, 99124704), (3, 66083136), (4, 49562352), (6, 33041568), (7, 28321344), (8, 24781176), (9, 22027712), (12, 16520784), (14, 14160672), (16, 12390588), (18, 11013856), (21, 9440448), (24, 8260392), (28, 7080336), (32, 6195294), (36, 5506928), (42, 4720224), (48, 4130196), (56, 3540168), (63, 3146816), (64, 3097647), (72, 2753464), (84, 2360112), (96, 2065098), (112, 1770084), (126, 1573408), (144, 1376732), (168, 1180056), (192, 1032549), (224, 885042), (252, 786704), (288, 688366), (336, 590028), (448, 442521), (504, 393352), (576, 344183), (672, 295014), (1008, 196676), (1344, 147507), (2016, 98338), (4032, 49169)]