203469632

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1123}}^1$

素因数の和:1303

約数の個数: 56

約数和(自身を含む): 428244000

約数和(自身を除く): 224774368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 149, 152, 298, 304, 596, 608, 1123, 1192, 1216, 2246, 2384, 2831, 4492, 4768, 5662, 8984, 9536, 11324, 17968, 21337, 22648, 35936, 42674, 45296, 71872, 85348, 90592, 167327, 170696, 181184, 334654, 341392, 669308, 682784, 1338616, 1365568, 2677232, 3179213, 5354464, 6358426, 10708928, 12716852, 25433704, 50867408, 101734816, 203469632]

約数ペア:

[(1, 203469632), (2, 101734816), (4, 50867408), (8, 25433704), (16, 12716852), (19, 10708928), (32, 6358426), (38, 5354464), (64, 3179213), (76, 2677232), (149, 1365568), (152, 1338616), (298, 682784), (304, 669308), (596, 341392), (608, 334654), (1123, 181184), (1192, 170696), (1216, 167327), (2246, 90592), (2384, 85348), (2831, 71872), (4492, 45296), (4768, 42674), (5662, 35936), (8984, 22648), (9536, 21337), (11324, 17968)]