103639144

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45139}}^1$

素因数の和:45193

約数の個数: 32

約数和(自身を含む): 227505600

約数和(自身を除く): 123866456

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 45139, 90278, 180556, 315973, 361112, 631946, 1263892, 1850699, 2527784, 3701398, 7402796, 12954893, 14805592, 25909786, 51819572, 103639144]

約数ペア:

[(1, 103639144), (2, 51819572), (4, 25909786), (7, 14805592), (8, 12954893), (14, 7402796), (28, 3701398), (41, 2527784), (56, 1850699), (82, 1263892), (164, 631946), (287, 361112), (328, 315973), (574, 180556), (1148, 90278), (2296, 45139)]