112748272

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 270871552

約数和(自身を除く): 158123280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 211, 364, 367, 422, 728, 734, 844, 1456, 1468, 1477, 1688, 2569, 2743, 2936, 2954, 3376, 4771, 5138, 5486, 5872, 5908, 9542, 10276, 10972, 11816, 19084, 19201, 20552, 21944, 23632, 33397, 38168, 38402, 41104, 43888, 66794, 76336, 76804, 77437, 133588, 153608, 154874, 267176, 307216, 309748, 534352, 542059, 619496, 1006681, 1084118, 1238992, 2013362, 2168236, 4026724, 4336472, 7046767, 8053448, 8672944, 14093534, 16106896, 28187068, 56374136, 112748272]

約数ペア:

[(1, 112748272), (2, 56374136), (4, 28187068), (7, 16106896), (8, 14093534), (13, 8672944), (14, 8053448), (16, 7046767), (26, 4336472), (28, 4026724), (52, 2168236), (56, 2013362), (91, 1238992), (104, 1084118), (112, 1006681), (182, 619496), (208, 542059), (211, 534352), (364, 309748), (367, 307216), (422, 267176), (728, 154874), (734, 153608), (844, 133588), (1456, 77437), (1468, 76804), (1477, 76336), (1688, 66794), (2569, 43888), (2743, 41104), (2936, 38402), (2954, 38168), (3376, 33397), (4771, 23632), (5138, 21944), (5486, 20552), (5872, 19201), (5908, 19084), (9542, 11816), (10276, 10972)]