183963269

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 240226560

約数和(自身を除く): 56263291

約数列:

[1, 7, 23, 29, 31, 41, 161, 203, 217, 287, 667, 713, 899, 943, 961, 1189, 1271, 4669, 4991, 6293, 6601, 6727, 8323, 8897, 20677, 22103, 27347, 27869, 29233, 36859, 39401, 144739, 154721, 191429, 195083, 204631, 258013, 275807, 640987, 847757, 906223, 1142629, 4486909, 5934299, 6343561, 7998403, 26280467, 183963269]

約数ペア:

[(1, 183963269), (7, 26280467), (23, 7998403), (29, 6343561), (31, 5934299), (41, 4486909), (161, 1142629), (203, 906223), (217, 847757), (287, 640987), (667, 275807), (713, 258013), (899, 204631), (943, 195083), (961, 191429), (1189, 154721), (1271, 144739), (4669, 39401), (4991, 36859), (6293, 29233), (6601, 27869), (6727, 27347), (8323, 22103), (8897, 20677)]