173881104

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 471398400

約数和(自身を除く): 297517296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 239, 276, 368, 478, 552, 659, 717, 956, 1104, 1318, 1434, 1912, 1977, 2636, 2868, 3824, 3954, 5272, 5497, 5736, 7908, 10544, 10994, 11472, 15157, 15816, 16491, 21988, 30314, 31632, 32982, 43976, 45471, 60628, 65964, 87952, 90942, 121256, 131928, 157501, 181884, 242512, 263856, 315002, 363768, 472503, 630004, 727536, 945006, 1260008, 1890012, 2520016, 3622523, 3780024, 7245046, 7560048, 10867569, 14490092, 21735138, 28980184, 43470276, 57960368, 86940552, 173881104]

約数ペア:

[(1, 173881104), (2, 86940552), (3, 57960368), (4, 43470276), (6, 28980184), (8, 21735138), (12, 14490092), (16, 10867569), (23, 7560048), (24, 7245046), (46, 3780024), (48, 3622523), (69, 2520016), (92, 1890012), (138, 1260008), (184, 945006), (239, 727536), (276, 630004), (368, 472503), (478, 363768), (552, 315002), (659, 263856), (717, 242512), (956, 181884), (1104, 157501), (1318, 131928), (1434, 121256), (1912, 90942), (1977, 87952), (2636, 65964), (2868, 60628), (3824, 45471), (3954, 43976), (5272, 32982), (5497, 31632), (5736, 30314), (7908, 21988), (10544, 16491), (10994, 15816), (11472, 15157)]