204744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 540000

約数和(自身を除く): 335256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 449, 456, 898, 1347, 1796, 2694, 3592, 5388, 8531, 10776, 17062, 25593, 34124, 51186, 68248, 102372, 204744]

約数ペア:

[(1, 204744), (2, 102372), (3, 68248), (4, 51186), (6, 34124), (8, 25593), (12, 17062), (19, 10776), (24, 8531), (38, 5388), (57, 3592), (76, 2694), (114, 1796), (152, 1347), (228, 898), (449, 456)]