185304028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11839}}^1$

素因数の和:11906

約数の個数: 48

約数和(自身を含む): 408432640

約数和(自身を除く): 223128612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 11839, 15652, 23678, 47356, 82873, 153907, 165746, 307814, 331492, 509077, 615628, 1018154, 1077349, 2036308, 2154698, 3563539, 4309396, 6618001, 7127078, 13236002, 14254156, 26472004, 46326007, 92652014, 185304028]

約数ペア:

[(1, 185304028), (2, 92652014), (4, 46326007), (7, 26472004), (13, 14254156), (14, 13236002), (26, 7127078), (28, 6618001), (43, 4309396), (52, 3563539), (86, 2154698), (91, 2036308), (172, 1077349), (182, 1018154), (301, 615628), (364, 509077), (559, 331492), (602, 307814), (1118, 165746), (1204, 153907), (2236, 82873), (3913, 47356), (7826, 23678), (11839, 15652)]