131814592

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1741}}^1$

素因数の和:1786

約数の個数: 84

約数和(自身を含む): 323886576

約数和(自身を除く): 192071984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 1741, 2366, 2704, 2912, 3482, 4732, 5408, 5824, 6964, 9464, 10816, 12187, 13928, 18928, 22633, 24374, 27856, 37856, 45266, 48748, 55712, 75712, 90532, 97496, 111424, 158431, 181064, 194992, 294229, 316862, 362128, 389984, 588458, 633724, 724256, 779968, 1176916, 1267448, 1448512, 2059603, 2353832, 2534896, 4119206, 4707664, 5069792, 8238412, 9415328, 10139584, 16476824, 18830656, 32953648, 65907296, 131814592]

約数ペア:

[(1, 131814592), (2, 65907296), (4, 32953648), (7, 18830656), (8, 16476824), (13, 10139584), (14, 9415328), (16, 8238412), (26, 5069792), (28, 4707664), (32, 4119206), (52, 2534896), (56, 2353832), (64, 2059603), (91, 1448512), (104, 1267448), (112, 1176916), (169, 779968), (182, 724256), (208, 633724), (224, 588458), (338, 389984), (364, 362128), (416, 316862), (448, 294229), (676, 194992), (728, 181064), (832, 158431), (1183, 111424), (1352, 97496), (1456, 90532), (1741, 75712), (2366, 55712), (2704, 48748), (2912, 45266), (3482, 37856), (4732, 27856), (5408, 24374), (5824, 22633), (6964, 18928), (9464, 13928), (10816, 12187)]