203418402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{11719}}^1$

素因数の和:11998

約数の個数: 32

約数和(自身を含む): 445547520

約数和(自身を除く): 242129118

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1578, 2893, 5786, 8679, 11719, 17358, 23438, 35157, 70314, 128909, 257818, 386727, 773454, 3082097, 6164194, 9246291, 18492582, 33903067, 67806134, 101709201, 203418402]

約数ペア:

[(1, 203418402), (2, 101709201), (3, 67806134), (6, 33903067), (11, 18492582), (22, 9246291), (33, 6164194), (66, 3082097), (263, 773454), (526, 386727), (789, 257818), (1578, 128909), (2893, 70314), (5786, 35157), (8679, 23438), (11719, 17358)]