131534208

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8783}}^1$

素因数の和:8816

約数の個数: 96

約数和(自身を含む): 407665440

約数和(自身を除く): 276131232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 8783, 14976, 17566, 26349, 35132, 52698, 70264, 79047, 105396, 114179, 140528, 158094, 210792, 228358, 281056, 316188, 342537, 421584, 456716, 562112, 632376, 685074, 843168, 913432, 1027611, 1124224, 1264752, 1370148, 1686336, 1826864, 2055222, 2529504, 2740296, 3372672, 3653728, 4110444, 5059008, 5480592, 7307456, 8220888, 10118016, 10961184, 14614912, 16441776, 21922368, 32883552, 43844736, 65767104, 131534208]

約数ペア:

[(1, 131534208), (2, 65767104), (3, 43844736), (4, 32883552), (6, 21922368), (8, 16441776), (9, 14614912), (12, 10961184), (13, 10118016), (16, 8220888), (18, 7307456), (24, 5480592), (26, 5059008), (32, 4110444), (36, 3653728), (39, 3372672), (48, 2740296), (52, 2529504), (64, 2055222), (72, 1826864), (78, 1686336), (96, 1370148), (104, 1264752), (117, 1124224), (128, 1027611), (144, 913432), (156, 843168), (192, 685074), (208, 632376), (234, 562112), (288, 456716), (312, 421584), (384, 342537), (416, 316188), (468, 281056), (576, 228358), (624, 210792), (832, 158094), (936, 140528), (1152, 114179), (1248, 105396), (1664, 79047), (1872, 70264), (2496, 52698), (3744, 35132), (4992, 26349), (7488, 17566), (8783, 14976)]