201238728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23227}}^1$

素因数の和:23274

約数の個数: 48

約数和(自身を含む): 530992080

約数和(自身を除く): 329753352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 23227, 46454, 69681, 92908, 139362, 185816, 278724, 441313, 557448, 882626, 1323939, 1765252, 2647878, 3530504, 5295756, 8384947, 10591512, 16769894, 25154841, 33539788, 50309682, 67079576, 100619364, 201238728]

約数ペア:

[(1, 201238728), (2, 100619364), (3, 67079576), (4, 50309682), (6, 33539788), (8, 25154841), (12, 16769894), (19, 10591512), (24, 8384947), (38, 5295756), (57, 3530504), (76, 2647878), (114, 1765252), (152, 1323939), (228, 882626), (361, 557448), (456, 441313), (722, 278724), (1083, 185816), (1444, 139362), (2166, 92908), (2888, 69681), (4332, 46454), (8664, 23227)]