108975412

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2301

約数の個数: 72

約数和(自身を含む): 251593440

約数和(自身を除く): 142618028

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 931, 988, 1274, 1729, 1862, 2251, 2548, 3458, 3724, 4502, 6916, 9004, 12103, 15757, 24206, 29263, 31514, 42769, 48412, 58526, 63028, 85538, 110299, 117052, 171076, 204841, 220598, 299383, 409682, 441196, 555997, 598766, 819364, 1111994, 1197532, 1433887, 2095681, 2223988, 2867774, 3891979, 4191362, 5735548, 7783958, 8382724, 15567916, 27243853, 54487706, 108975412]

約数ペア:

[(1, 108975412), (2, 54487706), (4, 27243853), (7, 15567916), (13, 8382724), (14, 7783958), (19, 5735548), (26, 4191362), (28, 3891979), (38, 2867774), (49, 2223988), (52, 2095681), (76, 1433887), (91, 1197532), (98, 1111994), (133, 819364), (182, 598766), (196, 555997), (247, 441196), (266, 409682), (364, 299383), (494, 220598), (532, 204841), (637, 171076), (931, 117052), (988, 110299), (1274, 85538), (1729, 63028), (1862, 58526), (2251, 48412), (2548, 42769), (3458, 31514), (3724, 29263), (4502, 24206), (6916, 15757), (9004, 12103)]