200578833

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{18839}}^1$

素因数の和:18878

約数の個数: 36

約数和(自身を含む): 358562880

約数和(自身を除く): 157984047

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 18839, 56517, 131873, 169551, 244907, 395619, 734721, 1186857, 1714349, 2204163, 3183791, 5143047, 9551373, 15429141, 22286537, 28654119, 66859611, 200578833]

約数ペア:

[(1, 200578833), (3, 66859611), (7, 28654119), (9, 22286537), (13, 15429141), (21, 9551373), (39, 5143047), (63, 3183791), (91, 2204163), (117, 1714349), (169, 1186857), (273, 734721), (507, 395619), (819, 244907), (1183, 169551), (1521, 131873), (3549, 56517), (10647, 18839)]