207697672

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 497712600

約数和(自身を除く): 290014928

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 182, 196, 212, 364, 371, 392, 424, 637, 689, 728, 742, 769, 1274, 1378, 1484, 1538, 2548, 2597, 2756, 2968, 3076, 4823, 5096, 5194, 5383, 5512, 6152, 9646, 9997, 10388, 10766, 19292, 19994, 20776, 21532, 33761, 37681, 38584, 39988, 40757, 43064, 67522, 69979, 75362, 79976, 81514, 135044, 139958, 150724, 163028, 270088, 279916, 285299, 301448, 326056, 489853, 529841, 559832, 570598, 979706, 1059682, 1141196, 1959412, 1997093, 2119364, 2282392, 3708887, 3918824, 3994186, 4238728, 7417774, 7988372, 14835548, 15976744, 25962209, 29671096, 51924418, 103848836, 207697672]

約数ペア:

[(1, 207697672), (2, 103848836), (4, 51924418), (7, 29671096), (8, 25962209), (13, 15976744), (14, 14835548), (26, 7988372), (28, 7417774), (49, 4238728), (52, 3994186), (53, 3918824), (56, 3708887), (91, 2282392), (98, 2119364), (104, 1997093), (106, 1959412), (182, 1141196), (196, 1059682), (212, 979706), (364, 570598), (371, 559832), (392, 529841), (424, 489853), (637, 326056), (689, 301448), (728, 285299), (742, 279916), (769, 270088), (1274, 163028), (1378, 150724), (1484, 139958), (1538, 135044), (2548, 81514), (2597, 79976), (2756, 75362), (2968, 69979), (3076, 67522), (4823, 43064), (5096, 40757), (5194, 39988), (5383, 38584), (5512, 37681), (6152, 33761), (9646, 21532), (9997, 20776), (10388, 19994), (10766, 19292)]