338909232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 977080320

約数和(自身を除く): 638171088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 107, 114, 138, 151, 152, 184, 214, 228, 276, 302, 304, 321, 368, 428, 437, 453, 456, 552, 604, 642, 856, 874, 906, 912, 1104, 1208, 1284, 1311, 1712, 1748, 1812, 2033, 2416, 2461, 2568, 2622, 2869, 3473, 3496, 3624, 4066, 4922, 5136, 5244, 5738, 6099, 6946, 6992, 7248, 7383, 8132, 8607, 9844, 10419, 10488, 11476, 12198, 13892, 14766, 16157, 16264, 17214, 19688, 20838, 20976, 22952, 24396, 27784, 29532, 32314, 32528, 34428, 39376, 41676, 45904, 46759, 48471, 48792, 55568, 59064, 64628, 65987, 68856, 83352, 93518, 96942, 97584, 118128, 129256, 131974, 137712, 140277, 166704, 187036, 193884, 197961, 258512, 263948, 280554, 306983, 371611, 374072, 387768, 395922, 527896, 561108, 613966, 743222, 748144, 775536, 791844, 920949, 1055792, 1114833, 1122216, 1227932, 1486444, 1583688, 1841898, 2229666, 2244432, 2455864, 2972888, 3167376, 3683796, 4459332, 4911728, 5945776, 7060609, 7367592, 8918664, 14121218, 14735184, 17837328, 21181827, 28242436, 42363654, 56484872, 84727308, 112969744, 169454616, 338909232]

約数ペア:

[(1, 338909232), (2, 169454616), (3, 112969744), (4, 84727308), (6, 56484872), (8, 42363654), (12, 28242436), (16, 21181827), (19, 17837328), (23, 14735184), (24, 14121218), (38, 8918664), (46, 7367592), (48, 7060609), (57, 5945776), (69, 4911728), (76, 4459332), (92, 3683796), (107, 3167376), (114, 2972888), (138, 2455864), (151, 2244432), (152, 2229666), (184, 1841898), (214, 1583688), (228, 1486444), (276, 1227932), (302, 1122216), (304, 1114833), (321, 1055792), (368, 920949), (428, 791844), (437, 775536), (453, 748144), (456, 743222), (552, 613966), (604, 561108), (642, 527896), (856, 395922), (874, 387768), (906, 374072), (912, 371611), (1104, 306983), (1208, 280554), (1284, 263948), (1311, 258512), (1712, 197961), (1748, 193884), (1812, 187036), (2033, 166704), (2416, 140277), (2461, 137712), (2568, 131974), (2622, 129256), (2869, 118128), (3473, 97584), (3496, 96942), (3624, 93518), (4066, 83352), (4922, 68856), (5136, 65987), (5244, 64628), (5738, 59064), (6099, 55568), (6946, 48792), (6992, 48471), (7248, 46759), (7383, 45904), (8132, 41676), (8607, 39376), (9844, 34428), (10419, 32528), (10488, 32314), (11476, 29532), (12198, 27784), (13892, 24396), (14766, 22952), (16157, 20976), (16264, 20838), (17214, 19688)]