200366980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{10973}}^1$

素因数の和:11076

約数の個数: 48

約数和(自身を含む): 464595264

約数和(自身を除く): 264228284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 3652, 4565, 9130, 10973, 18260, 21946, 43892, 54865, 109730, 120703, 219460, 241406, 482812, 603515, 910759, 1207030, 1821518, 2414060, 3643036, 4553795, 9107590, 10018349, 18215180, 20036698, 40073396, 50091745, 100183490, 200366980]

約数ペア:

[(1, 200366980), (2, 100183490), (4, 50091745), (5, 40073396), (10, 20036698), (11, 18215180), (20, 10018349), (22, 9107590), (44, 4553795), (55, 3643036), (83, 2414060), (110, 1821518), (166, 1207030), (220, 910759), (332, 603515), (415, 482812), (830, 241406), (913, 219460), (1660, 120703), (1826, 109730), (3652, 54865), (4565, 43892), (9130, 21946), (10973, 18260)]