123193644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11027}}^1$

素因数の和:11067

約数の個数: 72

約数和(自身を含む): 352013760

約数和(自身を除く): 228820116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11027, 11172, 22054, 33081, 44108, 66162, 77189, 132324, 154378, 209513, 231567, 308756, 419026, 463134, 540323, 628539, 838052, 926268, 1080646, 1257078, 1466591, 1620969, 2161292, 2514156, 2933182, 3241938, 4399773, 5866364, 6483876, 8799546, 10266137, 17599092, 20532274, 30798411, 41064548, 61596822, 123193644]

約数ペア:

[(1, 123193644), (2, 61596822), (3, 41064548), (4, 30798411), (6, 20532274), (7, 17599092), (12, 10266137), (14, 8799546), (19, 6483876), (21, 5866364), (28, 4399773), (38, 3241938), (42, 2933182), (49, 2514156), (57, 2161292), (76, 1620969), (84, 1466591), (98, 1257078), (114, 1080646), (133, 926268), (147, 838052), (196, 628539), (228, 540323), (266, 463134), (294, 419026), (399, 308756), (532, 231567), (588, 209513), (798, 154378), (931, 132324), (1596, 77189), (1862, 66162), (2793, 44108), (3724, 33081), (5586, 22054), (11027, 11172)]