242549916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:759

約数の個数: 96

約数和(自身を含む): 666796032

約数和(自身を除く): 424246116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 71, 84, 134, 142, 201, 213, 268, 284, 402, 426, 469, 497, 607, 804, 852, 938, 994, 1214, 1407, 1491, 1821, 1876, 1988, 2428, 2814, 2982, 3642, 4249, 4757, 5628, 5964, 7284, 8498, 9514, 12747, 14271, 16996, 19028, 25494, 28542, 33299, 40669, 43097, 50988, 57084, 66598, 81338, 86194, 99897, 122007, 129291, 133196, 162676, 172388, 199794, 244014, 258582, 284683, 301679, 399588, 488028, 517164, 569366, 603358, 854049, 905037, 1138732, 1206716, 1708098, 1810074, 2887499, 3416196, 3620148, 5774998, 8662497, 11549996, 17324994, 20212493, 34649988, 40424986, 60637479, 80849972, 121274958, 242549916]

約数ペア:

[(1, 242549916), (2, 121274958), (3, 80849972), (4, 60637479), (6, 40424986), (7, 34649988), (12, 20212493), (14, 17324994), (21, 11549996), (28, 8662497), (42, 5774998), (67, 3620148), (71, 3416196), (84, 2887499), (134, 1810074), (142, 1708098), (201, 1206716), (213, 1138732), (268, 905037), (284, 854049), (402, 603358), (426, 569366), (469, 517164), (497, 488028), (607, 399588), (804, 301679), (852, 284683), (938, 258582), (994, 244014), (1214, 199794), (1407, 172388), (1491, 162676), (1821, 133196), (1876, 129291), (1988, 122007), (2428, 99897), (2814, 86194), (2982, 81338), (3642, 66598), (4249, 57084), (4757, 50988), (5628, 43097), (5964, 40669), (7284, 33299), (8498, 28542), (9514, 25494), (12747, 19028), (14271, 16996)]