127533616

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27773}}^1$

素因数の和:27829

約数の個数: 40

約数和(自身を含む): 289293984

約数和(自身を除く): 161760368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 27773, 55546, 111092, 194411, 222184, 388822, 444368, 777644, 1138693, 1555288, 2277386, 3110576, 4554772, 7970851, 9109544, 15941702, 18219088, 31883404, 63766808, 127533616]

約数ペア:

[(1, 127533616), (2, 63766808), (4, 31883404), (7, 18219088), (8, 15941702), (14, 9109544), (16, 7970851), (28, 4554772), (41, 3110576), (56, 2277386), (82, 1555288), (112, 1138693), (164, 777644), (287, 444368), (328, 388822), (574, 222184), (656, 194411), (1148, 111092), (2296, 55546), (4592, 27773)]