228830896

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10267}}^1$

素因数の和:10481

約数の個数: 40

約数和(自身を含む): 509292800

約数和(自身を除く): 280461904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 5572, 10267, 11144, 20534, 22288, 41068, 71869, 82136, 143738, 164272, 287476, 574952, 1149904, 2043133, 4086266, 8172532, 14301931, 16345064, 28603862, 32690128, 57207724, 114415448, 228830896]

約数ペア:

[(1, 228830896), (2, 114415448), (4, 57207724), (7, 32690128), (8, 28603862), (14, 16345064), (16, 14301931), (28, 8172532), (56, 4086266), (112, 2043133), (199, 1149904), (398, 574952), (796, 287476), (1393, 164272), (1592, 143738), (2786, 82136), (3184, 71869), (5572, 41068), (10267, 22288), (11144, 20534)]