190751904

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{1931}}^1$

素因数の和:1968

約数の個数: 144

約数和(自身を含む): 632923200

約数和(自身を除く): 442171296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 1931, 2016, 2058, 2352, 2744, 3087, 3528, 3862, 4116, 4704, 5488, 5793, 6174, 7056, 7724, 8232, 10976, 11586, 12348, 13517, 14112, 15448, 16464, 17379, 23172, 24696, 27034, 30896, 32928, 34758, 40551, 46344, 49392, 54068, 61792, 69516, 81102, 92688, 94619, 98784, 108136, 121653, 139032, 162204, 185376, 189238, 216272, 243306, 278064, 283857, 324408, 378476, 432544, 486612, 556128, 567714, 648816, 662333, 756952, 851571, 973224, 1135428, 1297632, 1324666, 1513904, 1703142, 1946448, 1986999, 2270856, 2649332, 3027808, 3406284, 3892896, 3973998, 4541712, 5298664, 5960997, 6812568, 7947996, 9083424, 10597328, 11921994, 13625136, 15895992, 21194656, 23843988, 27250272, 31791984, 47687976, 63583968, 95375952, 190751904]

約数ペア:

[(1, 190751904), (2, 95375952), (3, 63583968), (4, 47687976), (6, 31791984), (7, 27250272), (8, 23843988), (9, 21194656), (12, 15895992), (14, 13625136), (16, 11921994), (18, 10597328), (21, 9083424), (24, 7947996), (28, 6812568), (32, 5960997), (36, 5298664), (42, 4541712), (48, 3973998), (49, 3892896), (56, 3406284), (63, 3027808), (72, 2649332), (84, 2270856), (96, 1986999), (98, 1946448), (112, 1703142), (126, 1513904), (144, 1324666), (147, 1297632), (168, 1135428), (196, 973224), (224, 851571), (252, 756952), (288, 662333), (294, 648816), (336, 567714), (343, 556128), (392, 486612), (441, 432544), (504, 378476), (588, 324408), (672, 283857), (686, 278064), (784, 243306), (882, 216272), (1008, 189238), (1029, 185376), (1176, 162204), (1372, 139032), (1568, 121653), (1764, 108136), (1931, 98784), (2016, 94619), (2058, 92688), (2352, 81102), (2744, 69516), (3087, 61792), (3528, 54068), (3862, 49392), (4116, 46344), (4704, 40551), (5488, 34758), (5793, 32928), (6174, 30896), (7056, 27034), (7724, 24696), (8232, 23172), (10976, 17379), (11586, 16464), (12348, 15448), (13517, 14112)]