200534972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 396772992

約数和(自身を除く): 196238020

約数列:

[1, 2, 4, 11, 22, 43, 44, 83, 86, 166, 172, 332, 473, 913, 946, 1277, 1826, 1892, 2554, 3569, 3652, 5108, 7138, 14047, 14276, 28094, 39259, 54911, 56188, 78518, 105991, 109822, 157036, 211982, 219644, 423964, 604021, 1165901, 1208042, 2331802, 2416084, 4557613, 4663604, 9115226, 18230452, 50133743, 100267486, 200534972]

約数ペア:

[(1, 200534972), (2, 100267486), (4, 50133743), (11, 18230452), (22, 9115226), (43, 4663604), (44, 4557613), (83, 2416084), (86, 2331802), (166, 1208042), (172, 1165901), (332, 604021), (473, 423964), (913, 219644), (946, 211982), (1277, 157036), (1826, 109822), (1892, 105991), (2554, 78518), (3569, 56188), (3652, 54911), (5108, 39259), (7138, 28094), (14047, 14276)]